If a gene has a dominant and a recessive allele which one will show (which will be expressed)?

Answers

Answer 1

Answer:

the dominant trait will show

Explanation:

Answer 2
Dominant gene will show

Related Questions

please help me i needs help

Answers

Answer:

d

Explanation:

1. If you were a predator bird, which moth would be
easier prey to hunt? Why?

2. If you were a predator bird, which moth would be
easier prey to hunt? Why?

Brainlist to whoever answers both

Answers

Answer:

Explanation: 1. If I were a predator bird I would find summer easier to hunt. This is because in summer all the animals are not hiding in their homes or resting.

2.  If I were a predator bird I would find summer easier to hunt. This is because in summer all the animals are not hiding in their homes or resting.

PLEASE GIVE BRAINLIEST!!!!

If I were a predator bird I would find summer easier to hunt. This is because in summer all the animals are not hiding in their homes or resting.

What do you mean by predators?

A predator is an organism that eats another organism. The prey is the organism which the predator eats. Some examples of predator and prey are lion and zebra, bear and fish, and fox and rabbit.

Predation is a biological interaction where one organism, the predator, kills and eats another organism, its prey. It is one of a family of common feeding behaviours that includes parasitism and micropredation and parasitoidism.

Predation involves four steps: search, recognition, capture, and handling. The possibility of co-evolution of predator and prey operates at each of these steps. Predators search the environment for acceptable prey.

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Which of the following are effects of environmental change on populations? speciation and a decrease in resources loss of habitat and impacts on growth and development a decrease in resources and loss of habitat speciation and extinction

Answers

Answer: A decrease in resources and loss of habitat

Explanation:

Glad to help :) brainliest

Answer:

he literlitly meant c

Explanation:

Some male peacocks
used to have bright
and large tails while
others had dull,
smaller tails.

Female peacocks will
only mate with the
ones that have the
brightest and largest
tails.

Explain how this
would impact the
offspring of male
peacocks over time.

Answers

Male peacocks, known for their brightly colored jewel-toned feathers, show off their colorful train or tail to attract a female. When it comes to selecting a mate, peahens (female peacocks) decide what is attractive

EXPERT HELP: EXPLAIN THE ANSWER PLEASE

Answers

Answer:

It's B

Hope it helps ❤️......

What evidence do astronomers have to support the Big Bang theory?
galaxies are disappearing
galaxies are coming together in a big crunch
galaxies are staying still
galaxies are moving away from each other

Answers

Answer:

d.galaxies are moving away from each other

Explanation:

"a" is incorrect because galaxies don't die per-say

"b" the big crunch is about how the universe might end

"c" is also incorrect because everything in our galaxy stays moving and if it were to stop moving it would shrink and if it were to speed up, it would get bigger (the explanation as to why "d" is the correct answer)

good luck :)

hopefully, this helps

**please let me know if this was wrong**

have a nice day !!

Expert help: The diagram shows the life cycle of a dragonfly. The adult stage occurs out of the water, and the fertilized egg and nymph stages occur in water. Which two effects might drought have on the life cycle of a dragonfly?

A. Extra-large nymphs from overeating

B. Fewer surviving nymphs, because of dried-out eggs

C. A population explosion from too many nymphs

D. A lack of food for developing nymphs

Answers

B cause when there is a drought that means there are no water around, so that means that some of the eggs will dry out.

While gardening. omer accidently damages the stem of a plant in his garden what plant process has omer directly affect
A) Photosynthesis
B)reproduction
C)transpiration
D)transportation of water and food and nutrients
*i need this fast please*

Answers

the answer is D

this is because the stem is how the
nutrients gets to the roots
Its letter D
Hope this helps!

True or False? 80% to 90% of children's brains and attitudes are formed in the first 5 years of life, a child's opportunities are affected by their homes and communities, their experiences and their exposure to knowledge

Answers

Answer:

true

Explanation:

Answer:

True!

Explanation:

85 percent

At birth, most neurons the brain will have are present. By age 2, the brain is 80 percent of its adult size. By 5, 85% of the brain is developed.

____________________________________________________________

*rate this answer and say thanks please!

can yall help me with these question, please it's only 10 question

Answers

Answer:

a,b,c,d,a,b,c

Explanation:

Answer:

A, C, C, A, D, C, C, D, B

Explanation:

Brainliest; please help me the picture is shown

Answers

Answer:

The answer is location.

Explanation:

The answer is very logical and need no explaination.

I HOPE THIS WILL HELP YOU!!

The answer is location

Which best describes the differences? (PLEASE ANSWER ASAP!! I WILL AWARD BRAINLIEST) (image below)

1. The cactuses in 1970 had smaller spines than the cactuses in 2015.

2. The cactuses in 1970 had larger spines than the cactuses in 2015.

3. There were more cactuses in 1970 than there were in 2015.

4. There was more variation in spine size in 1970 than there was in 2015.

Answers

Answer: 3. There were more cactuses in 1970 than there were in 2015.

Explanation: The 2015 chart presents the exact x-axis domains as of 1970. The only difference is in the y-axis ranges, where there is a more significant number of cacti in 1970 than in 2015.

Ava had a pet goldfish, and she loved feeding it and watching it swim around in its bowl. After four months, she noticed that her fish hadn't grown much, so she looked up information about caring for goldfish. She learned that unless she made changes, her goldfish would remain small.

Look at the picture, and choose the correct words to finish the sentences.


The image shows an example of a(n) ______ affecting her fish's growth. Other conditions that could affect animal growth include ______.

Word Bank: life cycle | internal environmental factor | genes | hormones | external environmental factor | metamorphosis​

Answers

Answer:

The image shows an example of a(n) internal environmental factor affecting her fish's growth. Other conditions that could affect animal growth include genes and hormones.

Explanation:

tdlr-  internal environmental factor, genes, hormones

The image shows an example of an external environment affecting her fish's growth. Other conditions that could affect animal growth include internal environment.

What is environment?

An organism's or an ecological community's environment is the collection of physical, chemical, and biological variables that affect it and ultimately decide its form and survival.

Everything in our environment affects us. Whether they are living or not is up to you. It consists of natural forces such as chemical and physical ones.

Environments are where living things exist. They are continually interacting with it and modifying their behavior to fit the circumstances.

Clean air and water, rich land for growing food, as well as energy and material inputs for production, are all provided by good natural surroundings.

The picture demonstrates how an outside environment can effect a fish's growth. Internal environment is another factor that might influence an animal's growth.

Thus, this can be the complete scenario for the gold fish.

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plz help my giving 100

Answers

Answer:

D, I hope this helps!

Explanation:
Answer :
I think that the answer is B

Explanation :
It is either between D or B however number 4 looks more like forming to be ready to split than two does to me. Hope this helps.

True or false: the more biodiversity there is in an ecosystem, the more sustainable the ecosystem is.

Answers

Answer:

True

Explanation:

Biodiversity boosts ecosystem productivity where each species, no matter how small, has an important role to play. For example, A larger number of plant species means a greater variety of crops. Greater species diversity ensures natural sustainability for all forms of life.

True: their alot of animals

The diagram shows the life cycle of a pine tree. What does stage 4 show?

Answers

The answer is D) a young female cone with fertilized eggs matures into a seed cone.

Hope this helps :)

What is the difference between the theory of continental drift and the theory of plate tectonics?

Your answer should include at least three complete sentences.
Be sure to check your grammar and spelling.

Answers

The theory of continental drift suggests that all the land masses on earth were once part of one supercontinent. Plate tectonics is the ability to measure the movement of land masses.

can i please have help on this.
1. write a sentence that describes how the food changes in the stomach.

2. write a sentence that describes how the food changes in the small intestine.

3. explain what happens to digested food in the small intestine

4. write a sentence that describes what happens to digested food in the cell.

Answers

Acid and enzymes that break down food in your stomach.

The muscles of the small intestine mix food with digestive juices.

The walls of the small intestine absorb the digested nutrients into the bloodstream.

Specialized cells help absorbed materials cross the intestinal lining into the bloodstream.

HELPDSHJF PLEASE SHAWTY PLEASEE

Answers

That the world has involved and changed over time so i guess earth’s crust form
No that is when life on earth began

Groundwater (as opposed to surface water) flows through the ground instead of on the surface. Leaking sewage, toxins, or fuel that eventually is absorbed into the ground can contaminate groundwater, which can eventually contaminate the watershed.

False

True

Answers

Answer:

True, hope this helps :)

The correct answer is True.

Points!! Please answer with your opinion

Give an example of a mutation and explain if the mutation is good, bad, or doesn't change the organism.

Answers

This is an association between two unrelated organisms which is beneficial to both
Example: clown fish and sea anemone

(5-7 Sentences for Each Answer) NO LINKS

1. How is the idea of genetic modification helpful or beneficial to society?

2. Are there any drawbacks to genetically modifying a human being?

Answers

GM is a technology that involves inserting DNA into the genome of an organism. To produce a GM plant, new DNA is transferred into plant cells. Usually, the cells are then grown in tissue culture where they develop into plants. The seeds produced by these plants will inherit the new DNA

when birds migrate in to or out of a defined population and mate with birds from another population the existing pool of genes may be altered migration can increase or decrease gene frequencies in population resulting in...

Answers

Answer: These genes will mix and the population will increase.

Explanation:

This is beside the point though, this will make both groups of birds join forces. resulting in overpopulation.

Evolution is defined as genetic changes in a population over multiple generations. A(n) ____ does not evolve because allele do not change; however, a(n) ____ can evolve because allele frequencies can change

What are the phenotypic ratios of a white-eyed female is crossed with a red-eyed male

Answers

Answer:

We need to cross a white eyed female (XwXw) and red eyed male (XRY).  

The cross can be shown as:

 Xw Xw

XR XRXw (female, red eyed)  XRXw (female, red eyed)  

Y XwY (male, white eyed)  XwY (male, white eyed)  

Thus, in the offspring we will have the following phenotype:

Males: White eyed.  

Females: Red eyed.

Explanation:

What supports and protects animal bodies?

Answers

The bones and skin protect the animal body

Which would be an internal structure of this organism for a typical plant?

1. leaf
2. root
3. stem
4. ovary

Answers

Answer:

A Root

Explanation:

Plants have a root system, a stem or trunk, branches, leaves, and reproductive structures (sometimes flowers, sometimes cones or spores, and so on). Most plants are vascular, which means they have a system of tubules inside them that carry nutrients around the plant.

2.Roots

Roots anchor the plants in the soil and absorb nutrients and water that are needed by the rest of the plant.

Describe the similarities you observe between the major stages in the life cycles of flowering plants and non-flowering, seed-bearing plants

Help me please

Answers

The main difference between flowering and nonflowering plants is their method of reproduction. Flowering plants rely on pollination for reproduction, where as nonflowering plants rely on dispersion to continue their life cycle.

Hope this helps !!!

The primary mode of reproduction that separates flowering plants from non-flowering plants. While non-flowering plants need on dispersion to continue their life cycle, flowering plants depend on pollination for reproduction.

What is flowering plants and non-flowering plants?

Seeds that are protected by a flower or fruit are used by flowering plants to reproduce.

Conifers, ferns, and mosses are examples of non-flowering plants. Conifers produce seeds in cones to reproduce. Spores are used in fern and moss reproduction.

The reproductive organs of plants, called flowers, transport both male and female gametes.

These flowers bear fruits once fertilised. Non-flowering plants are ones that reproduce by spores but don't produce flowers.

Plants differ in appearance, but they always share three characteristics: they are multicellular; they can produce their own food; and they are green.

Thus, these are some similarities between the major stages in the life cycles of flowering plants and non-flowering, seed-bearing plants.

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An airplane traveling at a speed of 450 mph. Is that Kinetic or Potential energy?​

Answers

Answer:

Kinetic.

Explanation: its easy

Answer:

kinetic energy

As the speed of the airplane increases, the mechanical energy is converted into kinetic energy. As the airplane goes higher, the mechanical energy is changed into gravitational potential energy.

help, please will give brainiest

Answers

Answer:

Macroinvertebrates are organisms that are large (macro) enough to be seen with the naked eye and lack a backbone (invertebrate). They inhabit all types of running waters, from fastflowing mountain streams to slowmoving muddy rivers.

Answer:

I think it's C. it's sexual reproduction because the sperm and egg is comming from two different salamanders, not the same one. Since the egg and sperm are from different salamanders then there will be genetic variation in the offspring because the DNA from two different salamanders are present in the offspring.

Help me NEOWW :) ty bestie hehe

Answers

1. Tissue
2.cells
3.organs
4.organ system
1. Tissue
2. Cells
3. Organs
4. Organ system
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