Researchers studying a small milkweed population note that some plants produce a toxin and other plants do not. They identify the gene responsible for toxin production. The dominant allele (T) codes for an enzyme that makes the toxin, and the recessive allele (t) codes for a nonfunctional enzyme that cannot produce the toxin. Heterozygotes produce an intermediate amount of toxin. The genotypes of all individuals in the population are determined and used to determine the actual allele frequencies in the population.

Required:
Is this population in Hardy-Weinberg equilibrium? Calculate the T and t.

Answers

Answer 1

Complete question:

Researchers studying a small milkweed population note that some plants produce a toxin and other plants do not. They identify the gene responsible for toxin production. The dominant allele (T) codes for an enzyme that makes the toxin, and the recessive allele (t) codes for a nonfunctional enzyme that cannot produce the toxin. Heterozygotes produce an intermediate amount of toxin. The genotypes of all individuals in the population are determined (TT = 0.56; Tt = 0.28; tt = 0.16) and used to determine the actual allele frequencies in the population. Is this population in Hardy-Weinberg equilibrium? Calculate the T and t.

Answer:

No, the population is not in H-W equilibrium

Explanation:

Due to technical problems, you will find the complete explanation in the attached file


Related Questions

What is the mass of a proton in scientific notation

Answers

Answer:

The mass of a proton in scientific notation, is 1.67×10-27kg.

Explanation:

Answer:

1.67×10-27kg

Explanation:

A control experiment is...

a. is one in which a lead scientist controls a group of scientists conducting an experiment.

b. Is always conducted using one large, random sample group.

c. Is one in which the condition suspected to cause the effect is compared to the same situation without the suspected condition.

d. Rarely provides the answer to a question posed by a theory

Answers

Answer:

C.Is one in which the condition suspected to cause the effect is compared to the same situation without the suspected condition.

Explanation:

When heat leaves your body, how far could it travel?PLEASE HURRY

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millisecond - answer

What does Oort define in our solar system

Answers

The answer would be space cloud

The stems of a plant:
A. carry water and minerals
B. hold the plant in the ground
C. take in carbon dioxide from the air
D. o make food

Answers

Should be A I think

Which is a problem associated with a declining population size?


scarce food supplies


limited health care


an aging population

Answers

Answer:

scarce food suppies and health care

Explanation:

there are six classes of nutrients that must be considered when planning your diet: water, proteins, carbohydrates, fats, vitamins, and minerals. most foods or ingredients include more than one of the six basic nutrients. for example, although most people usually think of corn as containing carbohydrates, it is important to remember that a kernel of corn contains all six basic nutrients.

Match the words to the appropriate blanks in the sentences.

_______nutrients be synthesized by the human body, but are required for optimal functioning. Therefore. they must be Obtained from food. Omega-3 fatty acids are prime examples.
You consume macronutrients (water. proteins, carbohydrates, and fats) in large quantities as opposed to _________ which you consume in small quantities
_________ can develop very quickly when exercising in hot/humid weather conditions.
_________are also called 'body builders" due to their function within the body________ are the building blocks of proteins.

1. glucose and fructose
2. essential
3. incomplete
4. proteins
5. fat soluble
6. plant
7. amino acids
8.saturated fats
9. micronutrients
10. dehydration

Answers

Answer:

Essential nutrients cannot be synthesized by the human body but are required for optimal functioning. Therefore. They must be obtained from food. Omega-3 fatty acids are prime examples.

You consume macronutrients (water. proteins, carbohydrates, and fats) in large quantities as opposed to micronutrients which you consume in small quantities

Dehydration can develop very quickly when exercising in hot/humid weather conditions.

Proteins are also called 'bodybuilders" due to their function within the body. Amino acids are the building blocks of proteins.

Explanation:

Essential nutrients are those nutrients that are required for the proper functioning of the body but cannot be synthesized by the body.  They are obtained from external sources such as vegetables or synthesized artificially in the laboratories. Micronutrients as the name implies are taken in small amounts. Examples are the different types of vitamins.  

Dehydration occurs when a person loses a good amount of water through sweating or urination. It can easily occur while exercising in hot weather conditions. Proteins repair the cells in our body and are, therefore, rightfully referred to as bodybuilders. Amino acids form proteins.  

why can proteins perform so many different functions?​

Answers

Answer:

proteins are the most diverse biomolecules in the earth. performing Many functions required for life. foods in which protein is present eggs, chicken, milk etc. proteins do most of the work in cells and are required for the structure, function and regulation of the body's tissue and organs

Which Statement best describes Earth's oceans

Answers

Answer:

salty

Explanation:

Answer:

(I think you chose the wrong photo) but its Ocean covers most of the planet's surface and contain nearly all its water.

Explanation:


Figure 9-4 illustrates which stage of mitosis?

Answers

I need a picture so i can answer this

What is one main feature of the free enterprise system?
h. There is very intle inequality between rich and poor
B. Consumers are free to make their own choices,
C. The government guarantees a job for every citizen
D. Businesses cannot take advantage of consumers.

Answers

Answer:

What is one main feature of the free enterprise system ?

Explanation:

The inequality is rich people get what every they want and poor people have to work 3 jobs to get payed.

Yes consumers are free to make their own choices because if they don't want it they don't have to get it .

The government guarantees a job for every citizen because if he don't we will not be speaking right now .

Businesses cannot take advantage of consumers because say like we at pizza hut an we finna leave because they going to slow an this worker tell us to come back an we say no they she say come back an we say no and leave they trying to take advantage of the consumers.

Answer:

,letter B im 100 percent sure

Explanation:

they are free to make their own choices and they can do whatever they like to

please mark me brainious

PLEASE HELP ASAP!!!!!!!
Plants and animals are both made up of eukaryotic cells. Does this mean they have the same kinds of organelles? Why or Why not?

Answers

Answer:

They do not have the same kind of Organelles.

Explanation:

Animals have things like Kidneys and such, animals and plants DO NOT have the same Organs.

What would a virus do if it never connected with a living cell?

Answers

Answer: It would not be able to reproduce.

Explanation: A virus tricks cells into making copied of a virus, instead of copies of white and red blood cells. They reproduce viruses which go on, and do the same process. If the virus could not connect to the cell, it would not be able to reproduce.

Hope this helps!

can some one label this ill mark branieliest

Answers

all i know is that the mitochondria is the power house of the cell

I need help please with this...

Answers

Answer:

If the order is solid, liquid, gas

Explanation:

Compressibility:

solid- not compressible

liquid- not compressible

gas- compressible

Shape and Volume

solid: definite shape and definite volume

liquid: indefinite shape and definite volume

gas: indefinite shape and volume )varies with temperature and other factors)

What are side effects from cancer treatments

Answers

Appetite loss, bleeding and bruising, Edema such as swelling, and also Constipation, are the side effects.

Mary loved having her own garden and would often spend many hours tending to its care. She was meticulous in watering the plants,pulling the dreaded weeds, and harvesting the fruits and vegetables as they ripened. Her garden consisted of corn, tomatoes, greenbeans, okra, zucchini, squash, lima beans, watermelon, and cantaloupe. Often, the garden would produce much more than Mary andher daughter, Sue, could eat. Rather than waste the delicious food, the ladies would spend hours on the weekend canning the excessvegetables and fruit. It was something they had done for many years. On this particular occasion, Sue noticed that the pressure cooker,the instrument used to sterilize the canned food, did not seem to be acting quite right, but the cans were hot when they came out soshe figured everything would be okay.Several months after their weekend of canning, the ladies invited the entire family over for Thanksgiving dinner. The meal consisted ofturkey, ham, chicken, macaroni and cheese, rolls, spinach salad, tomatoes, corn, lima beans, green beans, and okra. All of thevegetables were the ones they had previously canned from their garden. For dessert, they had pecan pie and vanilla ice cream. Thenext day, while most of the family was out shopping, four of the family members were home with blurred vision, dry mouth, and muscleweakness. Mary called the family physician, Dr. Franklin, who told her to take the sick individuals to the emergency room, and he wouldmeet them there. Upon arrival at the ER, Dr. Franklin asked what the family members had eaten for the meals before they developedthe symptoms. The common foods that all of them ate were the chicken, the ham, the tomatoes, the green beans, and the spinachsalad. The doctor determined that the family was suffering from botulism food poisoning. In the United States, foodborne botulismhappens in 15% of cases each year, frequently from foods with a low acidity. He was suspicious of the green beans and tomatoes, eventhough tomatoes are highly acidic. Dr. Franklin also said that using proper methods of microbial control could have prevented theirillness.

Which of the following is an example of microbial control?

a. Sue washes off the vegetables before serving them in a meal.
b. Mary warms food up in a microwave before putting it on the table.
c. Sue uses bleach to clean the kitchen counters.
d. Mary places leftovers in the refrigerator after the meal.

Answers

Answer:

Option a (Sue........meal) would be the correct answer. Below however is the explanation offered.

Explanation:

Prevention: Clostridium botulinum seems to be a type of bacteria that is prevalent in soils and seems to be present in raw water. As either a resistant spore, this could live in some of these conditions. And when no indications of food contamination become visible, the spores of the whole bacterium would be hard but instead active however after heating. Boil home-processed foods for at least 10 min while feeding. To destroy the activated spores, ten minutes of warming will destroy the toxins. During at least a few thirty minutes, 120 ° of warming can indeed be achieved with the aid of gravity. Discard any containers that appear broken and are therefore bulging, dripping, smelling.Boiling will kill the bacterial spores as well as the toxins it creates. In house soil, bacteria may also be present.

All other three methods are not connected to the case provided. So, the solution here is just the right one.

QUESTION 5
A family left California to live in Idaho. Which of the following
occurred for the California population after this family moved?
SELECT AN ANSWER
emigration
immigration

Answers

Answer:

emigration

Explanation:

Emigration-the act of leaving one's own country to settle permanently in another; moving abroad.

What is it cause Idk what it is I need help

Answers

Answer:

visible light is the small portion of the electromagnetic spectrum

Answer:

It would be answer A

Explanation:

It would be: Visible Light is a small portion of the electromagnetic spectrum, because it only takes up the ROYGBIV colors we can see, things such as micro waves, gamma waves, X rays, Infrared, Ultraviolet, and other waves  would not be visible.

who used a compound microscope to see chambers within cork amd named them cells

Answers

Answer:

robert hooke

Robert hoke i thinl

Circle the letter of each molecule that makes up the sides of the DNA
ladder.
a. deoxyribose
b. glucose
c. phosphate
d.oxygen

Answers

Answer:

a. deoxyribose

Explanation:

A and c because you need deoxyribose sugar, phosphate and nitrogenous base to make up a single strand of DNA.

help! i really need help on a, b, c, d, e, f!

Answers

Answer:

a) 12 brown eyes

b) 12 brown hair

c) 3 Brown eyes blonde hair

d) 9 brown eyes brown hair

e) 3 blue eyes brown hair

f) 1 blue eyes blonde hair

Ok here is the next one. The answer selected was just accidentally tapped so ignore it lol.

Answers

Answer:

hm, i believe it's d...but i'm not 100% sure lol

Explanation:

hope it helps!

Which refers to the ends of a magnet where the forces are stongest?
a. attracting Forces
b. opposing forces
c. magnetic fields
d. magnetic poles​

Answers

Answer:

d. magnetic poles​

Explanation:

The correct answer is option (d) magnetic poles.

What are magnetic poles?

A magnetic pole is a point at end of a magnetic field where the magnetic force is concentrated and strongest.

Why other options are incorrect?

a. Attracting Forces : The force by which one object attracts another are attractive forces

Hence a. is incorrect.

b. Opposing forces : There is nothing termed as opposing forces in the types of forces so this option is incorrect.

c. Magnetic fields : The area around a magnet, magnetic object, or an electric charge in which magnetic force is exerted.

So , this option is also incorrect

Hence Option D is correct

Learn more About magnets below

https://brainly.com/question/14997726

#SPJ2

Although a small amount of ATP has been formed in the Krebs cycle, it is the _______________ molecules that represent the most energy for the cell.

Question 9 options:

NADH


FADH2


ATP


Both A and B

Answers

NADH can produce more energy than FADH2, where NADH’s theoretical ATP it can produce is 3, whereas FADH2’s theoretical ATP is only 2

amaging a world without plants. will it be different world. think and write two lines on this​

Answers

It will definitely be a different world because they support natural and human food systems and provide homes for countless species including us, through building materials. Yet we often treat trees as disposable: as something to be harvested for economic gain or as an inconvenience in the way of human development. Since our species began practicing agriculture around 12,000 years ago, we’ve cleared nearly half of the world’s estimated 5.8 trillion trees.

Life could not exist on Earth without trees because they produce most of the oxygen that humans and wildlife breathe. Trees absorb carbon dioxide from the atmosphere and release oxygen using the process of photosynthesis. There would also be no rain without trees since trees absorb water from the soil and release it through evapotranspiration. Water vapor released through evapotranspiration is the major mechanism by which air is remoistened. Forests act as giant air filters for the world. Trees purify the air by absorbing pollutants such as sulfur dioxide and nitrogen dioxide, reducing pollution. Trees also help prevent topsoil erosion because they break the force of wind and rain on soil, their roots bind the soil, and their decayed, falling leaves are absorbed by the earth and enrich the soil. Trees conserve rainwater and reduce water runoff and sediment deposit after storms.Additionally, trees provide a supply of lumber, seeds, and fruit. Further, dead trees that fall and get

how do structures in an organisms relate to their functions

Answers

Answer:

The relationship of a structure and function is the structuring levels from molecules to organism ensure successful functioning in all living organism and living system.

Explanation:

Function and structure are related, because of a certain structure a living thing make contain makes the object function the way it does. There is a lot of structural future in humans, plants, animal and all living things.

3'AGGTCAGGT 5
Which of these is the correct complementary DNA strand for the segment shown?
Answer
A S'AGGTCAGGT 3
B
S'ACCUGAGGU 3
C 5'TGGACTGGA 3
D 5' TCCAGTCCA 3

Answers

The correct complementary DNA sequence of 3'AGGTCAGGT 5 is - D. 5' TCCAGTCCA 3'

DNA is made of two strands of DNA strands coiled together and form a ladder-like shape. DNA molecules have four nucleotide bases that joined both strands together that are Adenine (A), Guanine (G), Thymine (T), and Cytosine(C).

Each nitrogenous base has its own complementary base in a double-helical structure.The A is complimentary T and G will have CThe complementary strand is always present in an antiparallel directionIf one strand is 3' to 5' then the complementary strand would be 5' to 3'

      So, in the given sequence:       3'AGGTCAGGT 5

     Complementary sequence:       5' TCCAGTCCA 3

Thus, the correct option is: option D. 5' TCCAGTCCA 3

Learn more about DNA:

https://brainly.com/question/23580502

Answer:D 5' TCCAGTCCA 3

Explanation:because A turns to T and G turns to C for DNA but for RNA A turns to U and vise versa

Which of the following has the smallest number of cells?
blastocyst
zygote
fetus
embryo

Answers

Answer:

B zygote

Explanation:

Answer:

B zygote

Explanation:

edge

When a sugary gummy bear is placed in water, are there more dissolved solutes inside or outside of the bear?

Answers

Answer: Outside of the bear.

Explanation: When a gummy bear is placed in water, it grows slightly bigger and it’s sweet taste becomes sour. The dissolved solute goes outside of the bear which is why the taste changes from fully sweet to sour on the outside and sweet on the inside. The inside of the gummy bear isn’t affected like the outside of the gummy bear.
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