which statement best describes an example of selective breeding?​

Which Statement Best Describes An Example Of Selective Breeding?

Answers

Answer 1

Answer: the answer is A

Explanation:


Related Questions

Worth 32 points! Look in the picture

Help me right now! I need the answer in an paragraph please and I will make you brainlest!

NO WEBSITES or links or you will be reported. And don’t answer just to get points or you will be reported.

Answers

Carbon dioxide is made of 1 carbon atom, and 2 oxygen atoms. If you were to take ONE oxygen atom away, the substance would be called CARBON MONOXIDE. Without that 1 oxygen atom, it would no longer be considered carbon dioxide.

(please give me brainliest) :)

what type of destruction result in primary succession

Answers

Answer:

Destruction that ends with the creation of new land, like a volcanic eruption

Explanation:

Primary succession refers to how life comes to be in a new land that has never been inhabited before. So any type of destruction that creates land that has never supported life would cause primary succession. Volcanic eruptions is the most common type of destruction for primary succession because the lava cools and becomes new land. Primary succession is defined by succession occurring in an area that does not have any soil for life to grow on.  

If you have a hamster with long fur, what possible genotypes could the hamster have?

Answers

Answer:

Ll, Ll, LL

Explanation:

So, there is one thing we must remember to answer this:

1# dominant genes(long fur) are expressed over reccesive genes(short fur)

Knownign that dominant is over reccesive, it is simple. If the genotype was Ll or lL then the dominant long fur would be expressed over reccesive short fur. Long fur - Ll, lL

Next, we know that LL will be long fur since its both long and long, and there is no possibility for short fur. Long fur - LL

Finally. we have ll, and since there isnt a dominant long fur, and only reccesvie short, then this cannot be long fur. Short fur. - ll

The maximum height of the largest peaks in the Himalayan mountain range exceeds 8000 meters, while the highest mountain peaks of the rocky mountain are slightly above 4000 meters. what explains the difference between the maximum heights for the two mountain ranges? select all that apply.

a) the rocky mountains are older and have been subjected to greater weathering erosion

b) the rocky mountains have formed more recently and have been subjected to less geologic deposition

c) the Himalayan mountains have formed long ago and have been subjected to more sedimentary deposition

d) the Himalayan mountains have more recently formed from geologic uplift as two continental plates collided

e) both mountain ranges were formed at the same time, but increased volcanic activity near the rocky mountains decreased their maximum elevation

Answers

Answer: A, D

Explanation: i just did it

If the number of chromosomes in an organism is diploid cell is 120 how many chromosomes will the organs have after its diploid cell has undergone mitosis

Answers

Same because somatic cell 2n when undergoes mitosis also produce 2n so n equal to 60 chromosomes in this case remain same, 120 chromosomes

Write a short story about a piece of corn and its journey through the digestive system. It should be in first person. Be creative. Include the following vocab. words and show that you know what they mean:


Mouth/ Oral Cavity



Saliva



Teeth



Chemical Digestion



Mechanical Digestion



Esophagus



Stomach



Stomach Acid



Small Intestine



Large Intestine



Rectum



Anus

Answers

Hey how you doing mouth
do you use all the words listed?

why do planets take different times to comple an orbit?​

Answers

If a planet is close to the Sun, the distance it orbits around the Sun is fairly short. This distance is called an orbital path. The closer a planet travels to the Sun, the more the Sun's gravity can pull on the planet. The stronger the pull of the Sun's gravity, the faster the planet orbits.

How can change over time account for the diversity of beetles?

Answers

Answer:

Beetle diversity thus appears to have resulted from multiple factors, including low extinction rates over a long evolutionary history, codiversification with angiosperms, and adaptive radiations of specialized herbivorous beetles following convergent horizontal transfers of microbial genes encoding PCWDEs.

Explanation:

What is the normal job of myostatin

Answers

Answer:

Myostatin inhibits both myoblast cell proliferation and differentiation, reducing fiber number during muscle formation. McCroskery et al. demonstrated that myostatin is expressed in satellite cell and adult myoblast cell using muscle tissue from normal and myostatin-null mice.

#Carry on learning

Much of the precipitation in the taiga falls as snow. How have evergreen trees adapted to these taiga
conditions?
They can keep water and nutrients flowing in their trunks and branches all year
The evergreens develop deep roots in the fertile taiga soil.
They lose their leaves in the winter to prevent the loss of nutrients and water.
O Evergreens stop photosynthesis and become dormant in the winter.
Hi

Answers

Answer:

you stole points from me.

A student has a test tube that contains 50 mL of water. She wants to add a substance to the water that will cause the test tube to become hot to the touch. Which of the following would be best for her to add to the water?
A.
a substance that produces a gas when it reacts with water
B.
a substance that does not react with water
C.
a substance that releases heat when it reacts with water
D.
a substance that absorbs heat when it reacts with water

Answers

Answer:

the guy above is wrong the actual answer is C

Explanation:

The best for a student to add to the water is a substance that releases heat when it reacts with water. Thus, the correct option is C.

What is an exothermic reaction?

When a chemical reaction takes place, energy is transferred to or from the surrounding in the universe. When the energy is transferred to the surrounding, there is a loss of energy, this reaction is called an exothermic reaction, and the temperature of the surrounding increases during this reaction.

The process of dissolving a substance is exothermic when more energy is released when water molecules bond to the solute particles in the solution than is used to break the solute particles apart. Because, more energy is released than is used in this process, the molecules which are present in the solution move faster, and thus results in an overall increase in temperature.

Therefore, the correct option is C.

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Question 6 of 10
When can exponential growth happen?
A. When there is no competition
B. When the death rate is high
C. When there are limited resources
O D. When carrying capacity is reached
SUBMI

Answers

Answer:

a a a a a a a a a a. a aa aaaaaaaaa a a a

Babies typically double their birth weight in the first year of life.
True
False

Answers

True.....................

Write the complementary sequence for this strand of DNA:
ATTCGCAT

Answers

Answer:

TAAGCGTA

Explanation:

what type of organism is missing from the food web in question #8 ​

Answers

Answer:

Algae

Explanation:

What structure is most likely found in both viruses and cells

Answers

Answer: capsid

Explanation:

Answer: Caspid

Explanation: Explanation: Protein is the structure that is found in both virus and cells.

How did Mendel cross pollinate the pea plants

Answers

Answer:

By opening the flower buds to remove their pollen-producing stamen  and dusting pollen from one plant onto the stigma of another

Explanation:

Answered by none other than the ONE & ONLY #QUEEN aka #DRIPPQUEENMO!!

Hoped this helped!! :)

Can someone tell me if it’s correct

Answers

Answer:

yes ur right

Explanation:

How does a fire help grasslands?

Choose all that apply

Answers

Answer:

In most grassland ecosystems, fire is the primary mode of decomposition

Explanation:

Grasslands burn more readily than forest and shrub ecosystems, with the fire moving through the stems and leaves of herbaceous plants and only lightly heating the underlying soil, even in cases of high intensity. In most grassland ecosystems, fire is the primary mode of decomposition, making it crucial in the recycling of nutrients. In some grassland systems, fire only became the primary mode of decomposition after the disappearance of large migratory herds of browsing or grazing megafauna driven by predator pressure. In the absence of functional communities of large migratory herds of herbivorous megafauna and attendant predators, overuse of fire to maintain grassland ecosystems may lead to excessive oxidation, loss of carbon, and desertification in susceptible climates. Some grassland ecosystems respond poorly to fire.

A fire helps grasslands through the following:

Keeps trees from overtaking the grasses.Preserve biodiversity.

What is Fire?

This is the visible aspect of combustion of fuel and other materials to produce heat and flame.

controlled burning increases biodiversity by increasing spatial and temporal variation and helps prevent trees from overtaking grasses.

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What phylum does green algae belong in

Answers

Answer:

Phylum Chlorophyta

Explanation:

hope this helps :)

Which statement below is an example of organisms providing resources in an ecosystem that others depend on?
A Trees growing toward sunlight in a forest,
B Baboons stealing each others' food,
C Lizards hghting for the warmest rock,
D Earthworms enriching and aerating soll,

Answers

Answer:

D. Earthworms enriching and aerating soil,

What is the difference between physical properties and chemical properties of matter?
A. physical properties are recognized when substances react with one another, while chemical properties do not change the composition of matter,
B. physical properties cannot be studied, while chemical properties of matter can be studied
C.physical and chemical properties are the same thing
D. physical properties do not change the composition of matter, while chemical properties can be recognized only when substances react or don't react with one another

Answers

the answer is d. :) you got this!

what are the limitations of coal

Answers

Answer:

The major disadvantage of coal is its negative impact on the environment. Coal-burning energy plants are a major source of air pollution and greenhouse gas emissions. In addition to carbon monoxide and heavy metals like mercury, the use of coal releases sulfur dioxide, a harmful substance linked to acid rain.

Explanation:

What is the formula for work when power is present?

Answers

Answer:

below

Explanation:

Power equals work (J) divided by time (s). The SI unit for power is the watt (W), which equals 1 joule of work per second (J/s)

All life-forms survive on resources from the environment. So, each ecosystem can support only a certain number of organisms of each species. What would most likely happen if a species of herbivores exceeded what the particular ecosystem could support?

A. There will be less food for the secondary consumers.
B. There will be too few producers to provide energy for the system.
C. There will be no decomposition by bacteria and fungi.
D. There will be more food for the other primary consumers.

Answers

Answer:

maybe D

Explanation:

Answer: it's the second one

Explanation:

if there are lots of animals who eat grass then there will be very few producers (which are those plants + grass). Hope this helps!

hope this helps

Which of the following best explains how minerals get into streams?

Rainwater that is high in minerals from the atmosphere falls into the stream.

The stream absorbs minerals from the plants growing in and around its banks.

Rainwater dissolves minerals out of the rocks and soil along the stream during runoff.

When water evaporates from the ocean, it takes minerals with it and redeposits them as rainwater into the stream.

Answers

I think it is the fourth answer choice

Speckled trout and red drum both prey on mullet along the Texas coastline. Dead zones are caused by excessive nutrient pollution, along with other factors that deplete the oxygen from the water. What likely effect would increasing dead zones have on the populations of speckled trout, red drum, and mullet?

a
All three populations would increase.
b
Mullet populations would increase, but trout and drum populations would decrease.
c
Mullet populations would decrease, but trout and drum populations would increase.
d
All three populations would decrease.

Answers

Answer:

all three populations would decrease

Explanation:

Most likely effect would increasing dead zones have on the populations of speckled trout, red drum, and mullet, All three populations would decrease. Thus, option "D" is correct.

What is population density?

This is a term that has to do with the population of humans that are living in a given geographical area.

Thus, option "D" is correct. All three populations would decrease.

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Which state experiences, on average, the highest wind speeds?

A. Montana
B.Texas
C. Colorado
D. Massachusetts
E. North Carolina

Answers

Answer:

b Texas bc they the closest to the water

The answer is b hope it helps

What is the author's main point of view on biomass?

A The United States should adopt biomass as its primary energy source.

B As a fuel source, biomass has many important benefits for today's world.

C Biomass produces too much air pollution to be widely adopted.

D Biomass was important in the past, but it is not practical for modern society.

Answers

Answer:

C Biomass produces too much air pollution to be widely adopted

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Answers

The structure is known as the Nucleus
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