Which best describes a recessive allele?

A. Always inherited from a parent when a dominant allele is inherited from the other parent.
B. Never inherited from a parent when a dominant allele is inherited from the other parent.
C. Only determines phenotype when a dominant allele for the same trait is present.
D. Does not determine phenotype when a dominant allele for the same trait is present.

Which Best Describes A Recessive Allele?A. Always Inherited From A Parent When A Dominant Allele Is Inherited

Answers

Answer 1

Answer:

B!

Explanation:

A recessive allele can't be shown in the child unless there is no dominant allele.

Hope this helps, please mark me brainliest if it does! :)

Answer 2

Answer:option d

Explanation:

because ressesive alleles is not exhibited when a dominant allele is present. it may help to find genotype but not phenotype.


Related Questions

Refer to the Newsela article "The Relationship between Hunger and War."

Part A

What is the relationship between conflict and famine?


Famine and war are often interrelated.


Famines caused by drought outnumber those caused by warfare.


All historical famines were caused by warfare.


Around half of all famines are caused by armed conflict.

Question 2
Part B

Which evidence from the text best supports the answer in Part A?


"A 2018 U.N. report called the situation in Yemen "the worst human-made disaster in the modern history of the world."

“Many of the worst wars of our time are accompanied by mass starvation. In some cases, starvation is used as a weapon."

"Food insecurity occurs when there is a lack of food or it is too expensive."

“South Sudan was also the world's most dangerous nation for aid workers in 2017."

Answers

Kkk ben Türkçe konuşuyorum o zaman müsait

Answer: Ali said that he/she speaks turkish

Explanation: I dont know you're answer but i will do as much as possible

Does the egg or the sperm determine the biological male or female human ?

Answers

Answer:

the male that determines the sex of the offspring when fertilization occurs.

Explanation:

A decomposer is an organism that gets its energy from ____________.

Group of answer choices

the food it produces during photosynthesis

the prey it hunts and kills

from other living organisms

dead plant and animals

Answers

A decomposer is dead plant and animals I’m sorry if I’m wrong have a good day/night!

9. An organism's physical traits or visible appearance
Genotype
Pedigree
Chromosome
Phenotype

Answers

Answer:

The term "phenotype" refers to the observable physical properties of an organism; these include the organism's appearance, development, and behavior. An organism's phenotype is determined by its genotype, which is the set of genes the organism carries, as well as by environmental influences upon these genes.

Explanation:

phenotype option D is the correct answer of this question .

plz mark my answer as brainlist plzzzz.

hope this will be helpful to you .

A population of beetles changing from yellow to green and surviving better is an example of
A. genes
B. mutations
C. natural selection
D. selective breeding

Answers

Answer:

C. natural selection

Explanation:

Natural selection is when the organisms that have the better adaptation so they survive. In this case, the green was the better adaptation so they lived.

A student is studying the amino acid sequence of a protein shared by four organisms. The student wants to know which organism is most closely related to organism A. The student has data that shows the number of amino acid differences between organism A and each of the other organisms. Study the data in the chart. Organism Number of Difference in Amino Acid Sequence from Organism A B 3 C 5 D 1 Which organism does this data suggest is most closely related to organism A? C B D

Answers

Answer:

it's D i just took the test

Why is it important for others to believe in science

Answers

Answer:

because science is one of the most important channels of knowledge

Explanation:

because of science you can create a new knowledge, improving education, and increasing the quality of our lives.

I hope it can help.

what are two good things that science has done for people and animals or the earth

Answers

Answer:

help provide better medical care and technology

Explanation:

medical as in antibiotics, vaccines and medical tools.

technology as in how much has it made our lives easier (information is easily accessible and connecting with our is faster)

send me flower parts pic​

Answers

Explanation:

Hope it helps you

Give a star and brainliest

What is the purpose of xylem?

Answers

Answer:

xylem, plant vascular tissue that conveys water and dissolved minerals from the roots to the rest of the plant and also provides physical support. Xylem tissue consists of a variety of specialized, water-conducting cells known as treachery elements. The vascular system is comprised of two main types of tissue: the xylem and the phloem. The xylem distributes water and dissolved minerals upward through the plant, from the roots to the leaves. The phloem carries food downward from the leaves to the roots.

Explanation:

What does this quote mean to you?
Quote: “Everybody is a genius. But if you judge a fish by its ability to climb a tree, it will live its whole life believing that it is $tupid.”-Albert

Answers

Answer:

It basically means that everyone is a genius in their own way and everyone has their own skills. If you decide to judge someone on what they cannot do (eg. a fish climbing a tree) rather than what they can do, it's gonna make the person feel $tupid their entire life. Not everyone can do the same thing and not everyone has the same abilities. A fish may not be able to climb a tree, but it can swim well. Just like a bee wouldn't be able to swim, but it can fly.

Please help me I don't understand

Answers

Answer:

D

Explanation:

All of the other options go against actual facts and the laws of biology

Why are enzymes described as being like a lock and key?

Answers

Answer:

enzymes are compared to a lock and key as they can activate a chemical process or put that same process into a stop

Explanation:

Some organisms reproduce sexually. Other organisms reproduce asexually. What are some benefits of asexual reproduction?

1.It It benefits organisms that are immobile

2.immobile.It gives offspring the genetic traits to survive in a particular environment

3. It uses less energy.

4. energy.All of of the above above

Answers

Answer:

3

Explanation:

because you don't have to ...you know

Answer:

It is 4 all of the above.

Explanation:

Yes because I got it right on test.

Plant pollen is often carried by wind or insects from one plant to another. This process deposits the pollen containing the male sex cell on the part of the plant that contains the female sex cell.

What does this show about these plants?

They are sexual.
They are unicellular.
They are prokaryotic.
They are nonvascular.

Answers

Answer:

They are sexual

Explanation:

This is sexual because you need a mother cell and a father cell for this to happen.

Answer:

they are sexual because it takes to plants to create another one

Explanation:

a cell has a 5% salt concentration is placed in a solution with a 15% salt concentration, the cell will

Answers

Answer:

Water will move into and out of the cell at the same rate, causing it to remain the same size.

Which sequence of events best describes the current theory of the origin of life on Earth?

Answers

Ya just take the l on this one

Answer:

yes

Explanation:

What is the pattern of energy transformation from light switch to light bulb?
a. Potential Energy, Thermal Energy, Light Energy
b. Kinetic Energy, Mechanical Energy, Potential Energy
c. Electrical Energy, Heat Energy, Light Energy
d. Mechanical Energy, Electrical Energy, Radiant Energy, Thermal Energy

Answers

Answer:

The correct answer is - option C. Electrical Energy, heat energy, light energy.

Explanation:

The transformation of energy from the light switch to the light bulb starts with the electrical energy to the heat or thermal energy and also generates the light energy which lights the bulb.

The amount of electrical energy is equal to the amount of light energy plus the heat energy generated by the bulb. It did not get mechanical or chemical energy.

Read each question carefully, and answer yes or no to each one. At the end of each section, follow the directions to score your answers (pay close attention as the directions for scoring may change for each section). After you complete the entire assessment, total the points from all seven sections. This will give you a total health score. The higher the score, the more healthy your lifestyle. If you feel you have a low score, look back through the assessment and identify areas where you can change your unhealthy habits, and explain what changes you would make and why. Write your assessment in the essay box below.

Section 1: Physical Fitness

Section 2: Family History

Section 3: Hygiene and Medical Care

Section 4: Nutrition

Section 5: Drug Use

Section 6: Safety

Section 7: Emotional and Social Health

Total Health Score: ____

Answers

Answer:

Section 1: Physical Fitness

Do you exercise or play a sport for at least 30 minutes three or more times a week? Yes

Do you stretch before and after exercising? No

Do you warm up before exercising and cool down afterward? No

Do you think that you are at a healthy weight? Yes

Are you mostly happy with the way your body looks and feels? Yes

Do you think you have enough energy? Yes

Give yourself one point for each No response and two points for each Yes response. Section score: _10___

Section 2: Family History

Do you have a family member who:

has high blood pressure? Yes

has diabetes? Yes

has heart disease? No

has cancer? Yes

is extremely overweight? No

Give yourself one point for each Yes response and two points for each No response. Section score: ___7_

Section 3: Hygiene and Medical Care

Do you floss your teeth every day? Yes

Do you brush your teeth at least twice a day? Yes

Do you visit the dentist at least once a year? Yes

Do you use sunscreen? No

Do you know basic first aid? Yes

Are all your immunizations current? Yes

Do you get your vision and hearing checked each year? Yes

Do you see the doctor for a check-up once each year? Yes

Do you feel you get enough sleep at night? Yes

Do you know the warning signs for cancer? No

Give yourself one point for each No response and two points for each Yes response. Section score: _18___

Section 4: Nutrition

Do you eat a lot of red meat or eggs? No

Do you add salt to your food? Yes

Do you add sugar to your food? Yes

Do you eat a lot of high-fat or high-sugar foods? Yes

Do you add butter or cheese to your food? Yes

Do you choose fried foods more often than baked or broiled foods? Yes

Do you drink caffeinated drinks, such as coffee or sodas? Yes

Do you skip meals? No

Give yourself one point for each Yes response and two points for each No response. Section score: _10___

Section 5: Drug Use

Do you smoke or chew tobacco? No

Do you drink alcohol? No

Have you ever used marijuana or other illegal drugs? No

Have you ever abused a prescription drug? No

Give yourself zero points for each Yes response and two points for each No response. Section score: __8__

Section 6: Safety

Have you ever ridden with drivers who were under the influence of alcohol or drugs? No

Have you ever ridden with drivers who speed or disobey traffic laws?no

Do you ever forget to wear your seat belt? No

Do you ever forget to wear a helmet when riding a bike or skateboarding? No

Do you ever play with matches or hazardous materials? No

Is there a gun in your house? No

Give yourself zero points for each Yes response and two points for each No response. Section score: __12__

Section 7: Emotional and Social Health

Do you have hobbies or activities that you enjoy? Yes

Do you give your best effort when doing your work? Yes

Do you find it easy to laugh? Yes

Do you express anger in an appropriate way? Yes

Do you easily fall asleep at night? Yes

Do you share personal problems with someone you trust? Yes

Do you feel well-liked by others? Yes

Do you have someone you can turn to if you need help? Yes

Are your family members and close friends in good health? Yes

Are you generally happy? Yes

Give yourself one point for each No response and two points for each Yes response. Section score: _20___

Total Health Score: __85__

This is mine so it's not going to be accurate for you but please can I get a brainliest.

What do we call the organized steps taken to answer a scientific problem?

Plzzz helpppp

Answers

The Scientific Method is a logical and rational order of steps by which scientists come to conclusions about the world around them. The Scientific Method helps to organize thoughts and procedures so that scientists can be confident in the answers they find. ... HYPOTHESIS is the answer you think you'll find.
It is called the Scientific Method

What is the identity of the planets?

A:

B:

C:

D:

Answers

Answer:

Explanation:

Distance from Sun (km)

778,600,000

4,495,100,000

1,433,500,000

2,872,500,000

Answer:

A: Jupiter

B: Neptune

C: Saturn

D: Uranus

Explanation:

Hope this helps! Have a great day!! ❤

88 points please help will give brainiest

1. What are some patterns noticed about buffalo feeding? Any specifics about the season, food preference, habits, etc.



2. What are some patterns noticed about other organisms’ feeding patterns? Any specifics about the season, food preference, habits, etc.



3. Make notes of anything that could affect the buffalo’s ability to feed.

Answers

Answer:

1.

The population and the size of the African Buffalo increased from 1961 to 1975 by almost 50,000.

The population and the size of the African Buffalo decreased from 1976 to 1998 about 62,000.

At the year of 1999, the population and the size of the buffaloes begin to increase again.

From the years 1975 to 1985, they didn't collect any data

2.  

Prey traveled in groups

There were adult animals watching their young

The groups seem like they're separated

3.

The feed will enter the rumen compartment when swallowed by the animal. ... The pH of the rumen content is similar to that of cattle, and it is affected in the same ... between protein and energy in the rumen to be able to do their qualified job.

what is the speed of a car that travels 485 meters in 15 seconds

Answers

The answer would be C. 32.3 m/s

lauren was walking in the woods when she found a rotting log. when she looked closely at the log, she saw that a decomposer was working to break down the wood. which could be the decomposer she saw on the log?
A. grass
B. mouse
C. mushroom
D. caterpillar

Answers

Answer:

C. mushroom

Explanation:

Which factor would increase population size?
a. more competitors
b. unable to hide, defend, or migrate
c. ability to resist disease
d. inadequate food and resources
e. extreme temperatures

Answers

Answer:

c

Explanation:

All the others would begin to kill off a population

According to the Base Pair rule, Cytosine always pairs with

Answers

Answer:

Guanine always pairs with Cytosine. :)

2. Which type of nuclear energy is used in commercial nuclear reactors to produce electrical
energy? In two to three sentences, describe how a nuclear power plant works.

Answers

Answer:

nuclear fission

Nuclear power comes from nuclear fission

The steam is used to spin large turbines that generate electricity. Nuclear power plants use heat produced during nuclear fission to heat water. In nuclear fission, atoms are split apart to form smaller atoms, releasing energy

In nuclear power plants, neutrons collide with uranium atoms, splitting them.  In the core of nuclear reactors, the fission of uranium atoms releases energy that heats water to about 520 degrees Farenheit. This hot water is then used to spin turbines that are connected to generators, producing electricity

Explanation:

The poles of a solenoid can be reversed by

Answers

by reversing the direction of the current.

Radius of circle = 3cm , what is it's diameter, circumference and area? How do I look rat-e me from a 1 to 10!​

Answers

Answer:

buney şimdi what bunu annlaamm

Answer:

7

Explanation:

almost all frogs undergo external fertilization​

Answers

In most species of frogs, fertilization is external. The male frog grabs the female's back and fertilizes the eggs as the female frog releases them. The sperm and egg die quickly unless fertilization occurs.

Other Questions
Can someone let me know how this looks so far. (I still gotta add eyes) what is the length of side n? -2*8/3 lol i hate math An atom of a certain element has 36 protons, 36 electrons, and a mass number of 84. At room temperature, this element is a very stable gas. How many neutrons are in this atom? A meal costs $30 before tax and tip.There is a 7% sales tax. After the tax, a 20% tip isadded.What is the total after tax and tip? Find the equation of the line that passes through both points (6,-5) (0,3) y = -[tex]\frac{4}{5}[/tex]x - 2Which equation best describes the graph?A. y = -[tex]\frac{4}{5}[/tex]x + 2B. y = [tex]\frac{4}{5}[/tex]x + 2C. y = [tex]\frac{5}{4}[/tex]x - 2D. y = -[tex]\frac{5}{4}[/tex]x + 2 please please help!!!!! draw a picture of your surrounding on a paper without coloring it you may think it assignment so lines will be darker and clear do this in your answer sheet Escribe los nombres de los elementos que se mencionan en cada caso .Separalos con el signo adecuado.a.cuatro instrumentos musicales.B.seis animales domsticos.C.siete rboles. plizz es para hoy The larger of two numbers on three times the smaller. if the sum of the two numbers is 36 find the number? HELPhow was the Union able to win The Civil War. briefly discuss at least 3 determining factors that lead to the unions military victory over there Confederacy. 2. Alexander the great who is he what did he acomplish please help me with both questions asap and please be correcti will mark brainliest What was the 2nd reich? "What are the most important epidemiological and demographic issues that face health systems, and what are the implications of those issues for healthcare costs?" Specify whether the boiling point, as determined in the miniscale boiling-point apparatus, is the temperature a.of the liquid at the timebubbles first emerge slowly from the liquid. b.at the vapor-liquid interface above the surface of the boiling liquid while a drop of liquid c.is suspended from the thermometer. d.of the liquid at the timebubbles emerge rapidly from the liquid. e.of the heating source at the timebubbles emerge rapidly from the liquid. 1. It is a decayed matter from plants and animals mixed with soil for plants to grow fast and becomeproductive.a. Green Manureb. Humusc. Manured. Topsoil2.is cultivating the soil towards the base of the plant orcultivation around the plant. When cultivation is done properly, the growth of weeds can be controlled.a. Cultivating b. Hilling-up c. Off-barringd. Planting3. A way of supplying water to the plant from sources like deep wells, dams and rivers with the use ofmotors or machine.a. Advance watering b. Artificial wateringc. Manual watering d. Natural watering4. This irrigation includes the line, rotating and micro sprinklers in which artificial rain is distributed throughspecial devices that wet the entire fielda. Drip irrigation b. Sub-irrigation c. Sprinkler irrigation d. Surface & furrow irrigation5. A practice to help promote the growth of roots and improve aeration for fast absorption of nutrients bythe soil.a. Cultivating the land b. Irrigating the land c. Preparing the land d. Watering the land6. It is the most popular marketing tool to help organizations quickly draw the attention of prospectivecustomers.a. Booksb. Brochuresc. Flyersd. Magazines What is the Texas incident about rtn? Question:Read the following information to answer the givenquestions(1) A, B, C, D, E, F and G are playing cards sitting around acircular table(ii) D is not neighbour of C or E.(iii) A is neighbour of B and C.(iv) G, who is second to the left of D, is the neighbour ofE and FWho is seating third left to FChoose one