In humans, brown eyes, B are dominant to blue eyes, b. What is the genotype and phenotype of a person who is heterozygous for this trait?


BB; blue eyes

Bb; brown eyes

bb; brown eyes

Bb; blue eyes

Answers

Answer 1

Answer:

Bb brown eyes

Explanation:

Hey There

Heterozygous means to have one of each allele

So the human would have Bb

remember brown eyes or dominant therefore the answer is

Bb brown eyes

Answer 2

Answer: b

Explanation:


Related Questions

Answer of the following question. Which two statements about basal metabolic rate are true?

A) If you exercise vigorously, you will need to consume fewer calories than your BMR suggests to maintain a constant weight.

B) The basal metabolic rate determines exactly how many calories to consume each day.

C) If you lose weight, your BMR will not change.

D) If all other factors are identical, a person who weighs more will have a higher BMR than a person who weighs less.

E) Basal metabolic rate includes the energy consumed by the body during cellular respiration.

Answers

Answer:

The correct answers are

D) If all other factors are identical, a person who weighs more will have a higher BMR than a person who weighs less and

E) Basal metabolic rate includes the energy consumed by the body during cellular respiration.

Explanation:

The two statements that are true about the basal metabolic rate (BMR) are:

D) If all other factors are identical, a person who weighs more will have a higher BMR than a person who weighs less. This is because a larger body requires more energy to maintain its basic physiological functions.

E) Basal metabolic rate includes the energy consumed by the body during cellular respiration. BMR represents the energy expenditure of an individual at rest, and it includes the energy required for essential processes such as cellular respiration, maintaining body temperature, organ function, and other basic metabolic activities.

Let's go through the other options:

A) If you exercise vigorously, you will need to consume fewer calories than your BMR suggests to maintain a constant weight. This statement is incorrect. When you exercise vigorously, you increase your total energy expenditure, including both BMR and physical activity. Therefore, you would generally need to consume more calories, not fewer, to compensate for the increased energy expenditure and maintain a constant weight.

B) The basal metabolic rate determines exactly how many calories to consume each day. This statement is incorrect. While BMR is an important component of total energy expenditure, it does not determine the exact number of calories to consume each day. Other factors such as physical activity, age, gender, body composition, and overall goals also need to be considered.

C) If you lose weight, your BMR will not change. This statement is incorrect. When you lose weight, especially if it involves a significant loss of lean muscle mass, your BMR may decrease. This is because there is less body mass to support and fewer metabolic demands overall. However, it is important to note that weight loss alone does not necessarily result in a lower BMR; it depends on the specific circumstances and changes in body composition.

Therefore, the correct answers are D) If all other factors are identical, a person who weighs more will have a higher BMR than a person who weighs less, and E) Basal metabolic rate includes the energy consumed by the body during cellular respiration.

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Final answer:

Basal metabolic rate (BMR) is affected by exercise, body weight, and energy consumed during cellular respiration. It does not determine daily calorie intake, and BMR may decrease with weight loss.

Explanation:

The correct statements about basal metabolic rate (BMR) are:

If you exercise vigorously, you will need to consume fewer calories than your BMR suggests to maintain a constant weight. When you exercise, you burn additional calories on top of your BMR, so you may need to lower your calorie intake to maintain a constant weight.If all other factors are identical, a person who weighs more will have a higher BMR than a person who weighs less. Body weight affects BMR because a larger body requires more energy to maintain its functions.Basal metabolic rate includes the energy consumed by the body during cellular respiration. BMR represents the energy expended by the body at rest, which includes the energy used during cellular respiration.

It is worth noting that the basal metabolic rate does not determine exactly how many calories to consume each day. Other factors, such as activity level and body composition, also play a role in determining daily calorie needs. Additionally, if you lose weight, your BMR may decrease because a smaller body requires less energy.

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the tilt aftereffect is the perceptual illusion of tilt, produced by

Answers

The tilt aftereffect is the perceptual illusion of tilt, produced by Size an object takes up on the retina.

Perceptual illusions are defined as consistent and chronic discrepancies among a physial state of affairs and its illustration in consciousness. it's miles argued that for the maximum element those discrepancies occur in particular as a consequence of the activation of perceptual approaches by using contrived, artificial stimuli.

Perhaps the exceptional actual-existence example of a perceptual phantasm is the Moon illusion. whilst the Moon is at the horizon, it seems to be a whole lot large than it does whilst it is excessive within the sky. but whilst the Moon is photographed at various factors throughout the sky, all the pictures on the negatives are the equal size.

But despite the fact that perceptual illusions are a laugh, additionally they have essential philosophical implications. They show us in a clear and unambiguous way that we do not at once perceive the world round us. Perceptual revel in is a simulation—a intellectual model—that doesn't usually correspond to the reality it aims to depict.

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Do all eukaryotes have a cell wall?
yes
No

Answers

Answer:

how do you say with only a few exceptions all prokaryotes have thick rigid cell walls that give them their shape among the eukaryotes some protist and all fungi and plants have cell walls defined out

Explanation:

step-by-step explanation step-by-step explanation hopefully this was right so I'm going to say that's a yes

A woman with normal blood clotting mates with a man who has hemophilia. Their first child is a boy who has hemophilia. Tests show that the father and son both have the same form of hemophilia, that it is X-linked recessive, and that the boy has normal genetic inheritance. You can predict that if the couple produces more children together, then the odds are that: 7 tion Select one: O a. Half of the boys and none of the girls will have hemophilia. b. None of the rest of the children should have hemophilia. c. Half of the boys and half of the girls will have hemophilia. d. All of the children will have hemophilia.

Answers

The correct option is A. Half of the boys and none of the girls will have hemophilia . This scenario, we have a woman with normal blood clotting (presumably carrying two normal X chromosomes) and a man with hemophilia .

Hemophilia is a rare genetic disorder characterized by impaired blood clotting. It is caused by a deficiency or malfunction of specific clotting factors in the blood, namely Factor VIII (hemophilia A) or Factor IX (hemophilia B). These factors are crucial for normal clot formation and prevention of excessive bleeding. People with hemophilia experience prolonged bleeding even from minor injuries, and spontaneous internal bleeding can also occur.

Symptoms include easy bruising, joint pain, and prolonged bleeding after dental procedures or surgeries. Hemophilia is usually inherited, with symptoms more commonly observed in males. Treatment involves replacing the deficient clotting factors through infusions, managing bleeding episodes with medications, and adopting measures to prevent injuries.

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what is the identity of the planets ?
a:
b:
c:
d:

what is the identity of the planets ?a: b:c:d:

Answers

Answer:

A - Jupiter

B - Neptune

C - Saturn

D - Uranus

hope that hepled :DD

what is the term for an organism that has one or more sets of extra chromosomes in its cells???

Answers

Answer:

triploidy

Explanation:

is this the answer

A forklift uses 1023 N to raise a box 34 m. How much work is done by the forklift?

Question 11 options:

347 joules


34 joules


3,782 joules


34,782 joules

Answers

Answer: 347 joules

Explanation: yup im no done plz save me

A forklift uses 1023 N to raise a box 34 m. The work done by the forklift is 34782 joules. Hence option D is correct.

What is Work done?

Work done is defined as the division of the force component that is in the direction of the displacement by the displacement's magnitude (d). When an object is moved over a specific distance by an external force, the quantity of energy delivered to it is known as work. It is a scalar quantity. Because it depends on the net distance traveled, regardless of the direction, work is classified as a scalar.

Work done can be calculates as

Work done = Force x displacement

Gives Force = 1023 N

Displacement = 34 m

So, work done = 1023 x 34

                        = 34783 joules

Thus, a forklift uses 1023 N to raise a box 34 m. The work done by the forklift is 34782 joules. Hence option D is correct.

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10. Which type of infection is usually fatal? a. Latent infection b. Persistent infection c. Acute infection

Answers

During an acute viral infection, symptoms are develop rapidly, which can be resolved quiclky by the immune reponse of the host or may lead to their death.

The answer is: C

plssssss helppppppppppppp

plssssss helppppppppppppp

Answers

B

BBBBBBBBBBBBBBBBBBBBBBBBBBBBB

I also think the answer is B

blood is drained from the lower portion of the large intestine by the blood is drained from the lower portion of the large intestine by the celiac trunk. superior mesenteric vein. inferior mesenteric vein. intestinal vein. gastro-epiploic vein.

Answers

The breakdown of food into nutrients requires secretions from an inferior mesenteric vein. It drains blood from the lower portion of the large intestine.

The largest digestive organ in the lower gastrointestinal tract is the large intestine. It is divided into four sections and has an average length of about 5 feet: the rectum, anaI canal, cecum, and colon

The inferior mesenteric vein drains blood from the lower portion of the large intestine. Along with the splenic vein and superior mesenteric vein, the inferior mesenteric vein drains to the portal vein. Before returning the blood to the heart, the blood travels through the portal vein from the digestive organs to the liver, where it is filtered and processed.

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Scenario: Models are often used to observe phenomena that are too small to observe naturally. Chris created the model provided as a project for his science class. He said it’s a model of H3BO3. His group partner, Cindy, however, said that she thinks the model looks like H3PO3.

Prompt: Write a scientific explanation that justifies which compound this model best represents.
HELPPPPPPP!!!!

Scenario: Models are often used to observe phenomena that are too small to observe naturally. Chris created

Answers

The ash color is the atom of boron, the black atoms are the oxygen atoms and the white atoms are the hydrogen atoms.

What is a model?

We know that a model has to do with the representation of a substance. When we have a model, we could use the model as a way to explain or we use the model as a tool for prediction.

We have in this case the compound that has been shown by the use of the formula that we have in the question that is able as \(H_{3} PO_{3}\). We know that we can be able to show this from the image of the model as the various colors does correspond to different atoms.

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what do you think would happened if the bird population drastically decreased?

Answers

Answer:

there would be less birds.

Explanation:

If the population decreases the birds are dying. Therefore leaving the planet with less birds.

when calcium levels in the blood are low, what role does the integumentary have in elevating the calcium levels?

Answers

The integumentary system does not play a significant role in elevating calcium levels in the blood.

What is integumentary system?

The integumentary system is an organ system that includes the skin, hair, nails, and associated glands. Its primary functions are to protect the body from physical, chemical, and biological damage, regulate body temperature, and provide sensory information about the environment.

The skin is the largest organ in the body and serves as a barrier to protect against external threats, while also playing a role in immune function, vitamin D synthesis, and water balance. Hair, nails, and glands associated with the skin serve a variety of functions, including thermoregulation, sensory input, and lubrication.

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the digestive system is responsible for breaking down food into usable nutrients for the body, which other organ system works with the digestive system to transport nutrients to all the muscles, organs, and cells in the body?

Answers

Answer:

Circulatory System

Explanation:

As soon as 5he digestive system has broken down the foods to their smallest unit, the circulatory system helps to move the nutrient to where they are needed.

Blood is a medium of transport in higher vertebrates and is being pumped by the heart and flows through network of capillaries. Blood also transport oxygen that helps in the breakdown of carbohydrates to produce energy and get rid of waste such as carbondioxide through the excretory system.

which of the following is true of opportunistic pathogens? choose one: a. they may arise from normal microbiota. b. they only infect unvaccinated people. c. they usually infect people with normal, functioning immune systems. d. they are always untreatable, being antibiotic resistant.

Answers

Opportunistic pathogens are common bacteria with the potential to spread disease, they are always untreatable, being antibiotic resistant.

An organism that infects its host with disease is referred to as a pathogen, and the severity of the disease symptoms is referred to as virulence. Pathogens include viruses, bacteria, unicellular and multicellular eukaryotes, as well as other taxonomically diverse organisms. Pathogens, such as bacteria that are targeted by specialist viruses known as phages, impact every living thing. There are a staggering amount of bacteria and viruses on the planet, and they live in almost every environment. A litre of surface seawater normally has 100 billion viruses and more than ten billion bacteria. The estimated number of viruses on Earth is 1031, or nearly ten billion times the number of bacteria.

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When the moon orbits the Earth and the_____of the moon shines on the Earth we have a___eclipse.

Answers

Answer:

Shadow, an d total

Explanation:

Plants that thrive in this type of climate are most likely adapted to which of these conditions

Answers

Answer:

Plants Adapting

Explanation:

Plants adapt to their environment from necessity. Plants may also adapt by growing lower and closer to the ground to shield themselves from wind and cold. Desert environments may have some of the following adaptations, these help the plant to conserve food, energy and water and still be able to reproduce effectively.

I can not fully answer your question because I do not know these conditions, did your teacher give a list?

Someone please help me get this done

Someone please help me get this done

Answers

Some species boast armature such as thorns, or spines that ward off slavering herbivores. Some are loaded with poisons to sicken or kill them. And while tomatoes may not be able to scream, as L. Ron Hubbard once claimed, some plants do emit compounds that warn their compatriots of approaching threats: the botanical equivalent of a smoke signal.

If a scientists wants to test out a new pill that
claims to end a headache in 15 min, what
would be the:
IV:
DV:
CG:
EG:
2 CVs:

Answers

The 2cvs are no hablas ingles

What is difference between IT and loT
Ecosystem?
Please have a conclusion and list your reference/s

Answers

The main difference between IT (Information Technology) and IoT (Internet of Things) is that IT is focused on the management and processing of information while IoT is focused on the interconnectivity of devices and the collection and sharing of data between them in an ecosystem.

A significant difference between IT and IoT is that IT has a broader scope than IoT. IT is about managing and processing information, including software, hardware, networks, and data storage. IoT, on the other hand, is all about devices that are connected to the internet and can collect and share data with other devices in an ecosystem.A critical aspect of IoT is its ability to allow different devices to communicate with one another in a given ecosystem. This allows for data sharing and collaboration between devices that previously did not have this capability. IoT is about creating smarter devices that can work together in new ways to create more efficient and effective ecosystems. IoT has the potential to transform the way we live and work by providing us with new insights and opportunities to improve the way we do things.Reference: Difference Between IoT and IT

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Amino acids found in the amino acid pool __________.
A. can be used for protein synthesis
B. help to synthesize essential amino acids
C. must come from animal products
D. require protein supplements to maintain their resources

Answers

Amino acids found in the amino acid pool A. can be used for protein synthesis

The amino acid pool refers to the collection of amino acids available within an organism's cells and tissues. These amino acids can be derived from various sources, including dietary protein intake and the breakdown of cellular proteins. The amino acids in the amino acid pool can be utilized for a variety of cellular processes, including protein synthesis.

Option B is incorrect because the amino acid pool does not directly synthesize essential amino acids. Essential amino acids are those that cannot be synthesized by the body and must be obtained through the diet.

Option C is also incorrect because the amino acids in the amino acid pool can come from both plant and animal sources. While animal products tend to be good sources of complete proteins containing all essential amino acids, plant-based sources can also provide individual amino acids that can contribute to the amino acid pool.

Option D is incorrect because the amino acid pool does not require protein supplements to maintain its resources. The body can recycle amino acids from protein breakdown and utilize them as needed. While protein supplements can be used to supplement protein intake, they are not essential for maintaining the amino acid pool.

So, option A is the correct answer.

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a junk yard located across from a subdivision would cause: select one: a. functional obsolescence b. environmental obsolescence c. physical obsolescence d. non-conforming obsolescence

Answers

The answer is environmental obsolescence.

Environmental obsolescence is a type of depreciation that results from factors outside of the actual asset, such as the environment, society, or economy. An example would be a nearby landfill for trash. By spending money on repairs, the homeowner cannot turn around this value decline. Things that were once novel and ground-breaking are becoming obsolete as technology develops. VHS tapes, one-hour photo labs, and phone booths are just a few items that have virtually disappeared over the past 20 years.

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Part C
This simulation shows only the changes in energy that cause the motion of the skateboarder. What energy
transformations are going on within the skateboarder's body during this process?

Answers

As the skateboarder moves, several energy transformations take place within their body. Some of the energy transformations include:

1. Chemical energy to kinetic energy: When the skateboarder pushes off the ground, the energy stored in the chemical bonds of their muscles is converted into kinetic energy, which is responsible for their motion.

2. Kinetic energy to gravitational potential energy: As the skateboarder moves up a ramp, their kinetic energy is converted into gravitational potential energy.

3. Gravitational potential energy to kinetic energy: When the skateboarder moves down the ramp, the gravitational potential energy is converted back into kinetic energy.

4. Kinetic energy to thermal energy: As the skateboarder moves, they also experience frictional forces which convert some of their kinetic energy into thermal energy.

5. Chemical energy to thermal energy: The continuous movement of the skateboarder requires the energy stored in their muscles to be converted into thermal energy, which is released as heat.

I hope that the assistance I provided was helpful.

The motion of the skateboarder is powered by energy transformations that occur within their body. As the skateboarder moves, their body converts stored chemical energy (from food) into kinetic energy, which is the energy of motion. This conversion happens through a series of complex biochemical processes that occur within the skateboarder's muscles.

When the skateboarder pushes off the ground, their leg muscles contract, converting chemical energy stored in the form of ATP (adenosine triphosphate) into kinetic energy as the legs move and the skateboarder accelerates. As the skateboarder continues to move, the muscles in their body work together to maintain balance and control, converting chemical energy into kinetic energy and potential energy as the skateboarder jumps, turns, and performs tricks.

Additionally, the skateboarder's body also experiences other forms of energy transformation during this process. For example, as the skateboarder moves, their body generates heat through metabolic processes, which is a form of thermal energy. The skateboarder also loses energy through friction with the ground and air resistance, which is converted into heat and sound energy.

In summary, the motion of the skateboarder is powered by a series of complex energy transformations that occur within their body. These transformations involve the conversion of stored chemical energy into kinetic and potential energy, as well as the generation of heat and sound energy through friction and air resistance.

What is the difference between learned and inherited behavior? question 18 options: learned behavior is something that animals are born with. inherited behavior is taught to a newborn animal. learned behavior is something that cannot change over time. inherited behavior changes over time. learned behaviors are taught during an animal’s life span. inherited behavior is something that animals are born with. learned behavior is passed down through each generation. inherited behavior is obtained from watching other species.

Answers

The difference between learned and inherited behavior include the following:

Learned behaviors are taught during an animal’s life span. Inherited behavior is something that animals are born with.

What is Behavior?

This is defined as the manner in which individual acts in their environment and are of two types known as learned and inherited behavior.

Their features are appropriately shown above.

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Can you please help me?

Can you please help me?

Answers

Rock type similarities should be the answer !

in many multicellular animals, oxygen is inhaled during ???

Answers

Respiration I'd say.

The coils of a radiator provide a large surface area from which heat is radiated into a room. Which organelles have a structure similar to that of a radiator? How is their structure related to their function? Answer in 5 to 7 sentences

Answers

With more surface area, the cell may more effectively use the transport of nutrients and heat into its interior organelles.

What Are in Cell Organelles?An organelle is a subcellular structure that, like an organ in the body, has one or more specific tasks to carry out within the cell. The nucleus, which house genetic material, the mitochondria, which generate chemical energy, and the ribosomes, which put together proteins, are some of the more significant cell organelles. Small cytoplasmic structures known as organelles perform tasks required to keep the cell's homeostasis in check. They play a role in a variety of functions, including the synthesis of proteins and secretions, the removal of toxins, and the processing of outside signals.

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Explain why diet especially energy intake should be related to age, sex and activity of an individual

Answers

Hey there ..

Here is your answer ..

I hope it will help you ..

please mark me as brainliest too ..

thank u

Explain why diet especially energy intake should be related to age, sex and activity of an individual

Which of these is an Active Transport

Answers

Answer:

d.

Explanation:

Active transport requires additional energy, any kinds of diffusion are not active transport.

Endocytosis  is an example of active transport.

what is the correct order of protein production?
1) ribosome
2) endoplasmic reticulum
3) secretory vesicles
4) golgy apparatus

a) 1,2,3,4
b) 2,4,3,1
c) 1,2,4,3
d) 3,2,4,1

Answers

Answer:

The correct order of protein production is:

c) 1,2,4,3

Ribosome: Protein synthesis begins in the ribosomes, which are located either in the cytoplasm or attached to the endoplasmic reticulum.

Endoplasmic Reticulum: After the initial stages of protein synthesis in the ribosomes, the newly synthesized protein is transported into the endoplasmic reticulum (ER) for further processing and modification.

Golgi Apparatus: The proteins synthesized in the ER undergo further processing and modifications in the Golgi apparatus. This includes sorting, packaging, and modifying the proteins to their final functional forms.

Secretory Vesicles: Once the proteins are properly processed and modified in the Golgi apparatus, they are packaged into secretory vesicles. These vesicles transport the proteins to their destination, such as the plasma membrane for secretion outside the cell.

Therefore, the correct order is 1, 2, 4, 3.

Answer:

The correct order of protein production is ribosome, endoplasmic reticulum, Golgi apparatus, and secretory vesicles. So the correct answer would be c) 1,2,4,3.

Many proteins destined for the endoplasmic reticulum, the Golgi apparatus, lysosomes, the plasma membrane, and secretion from the cell are synthesized on ribosomes that are bound to the membrane of the endoplasmic reticulum. The Golgi apparatus then distributes these proteins and lipids that it receives from the ER.

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