1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
aliya0001 [1]
2 years ago
8

Imagine that you are studying a species of invasive insect that has spread from Brazil to the Eastern coast of the U.S. You hypo

thesize that this species spread has been aided by strong selection for cold tolerance in the U.S. populations. To test your hypothesis, you compare Fst of a US population with a Brazilian population in the region containing a gene coding for a cold-shock protein, which is known to help cells acclimate to cold.
If your hypothesis is correct, how would you expect Fst in the genomic region surrounding the cold-shock gene to compare to Fst in the rest of the genome?

(a) Fst should be higher in the region surrounding the cold-shock protein.

(b) Fst should be lower in the region surrounding the cold-shock gene.

(c) Fst in the region surrounding the cold-shock gene should be no different from Fst in the rest of the genome.
Biology
1 answer:
sertanlavr [38]2 years ago
4 0

Answer:

Option (A) is the correct answer to this question.

Explanation:

If the hypothesis is correct then we shall be higher than Fst in the rest of the genome in the area environment  the cold-shock protein in the genomic region surrounding the cold-shock gene, except for the Fst.

  • Cold shock components are those product uses that are produced in cold and defend against cold stress. Fst is a gene of ice, present offshore of proteins from cold shock. During cold stress, the fist gene expression increase by several folds to increase cold shock protein production.
  • Other options are incorrect because they are not related to the given scenario.
You might be interested in
A 19-year-old male was stung multiple times by fire ants. He is experiencing obvious signs and symptoms of anaphylactic shock. Y
In-s [12.5K]
Repeat the epinephrine injection after consulting with medical control.
6 0
3 years ago
How does a mask protect us?
nata0808 [166]

Answer:

Masks are a simple barrier to help prevent your respiratory droplets from reaching others. Studies show that masks reduce the spray of droplets when worn over the nose and mouth.

Explanation:

5 0
2 years ago
which of the following is not an abiotic factor in the prairie ecosystem a water b sunlight c grass d soil​
Lapatulllka [165]

Answer:

Grass

Explanation:

Biotic means living. There are some obvious abiotic factors here. The only gray area is what "soil" encompasses

grass-Biotic means living, all of the other choices are not living, and would therefore be abiotic factors

This is because it is a living thing (performs photosynthesis and cellular respiration).

Biotic means living, all of the other choices are not living, and would therefore be abiotic factors

5 0
3 years ago
Which of these actions could extend the life span of our current coal supply?
sp2606 [1]

Clean coal technologies, such as advanced coal-fired power generation and carbon capture and storage, can allow the world's coal resource to be used in ways that are compatible with environmental and climate goals. The correct option is C.

<h3>What is coal capture and storage?</h3>

Carbon capture and storage (CCS) is the process of capturing carbon dioxide (CO2) before it enters the atmosphere, transporting it, and storing it for centuries or millennia (carbon sequestration).

Clean coal technologies, such as advanced coal-fired power generation and carbon capture and storage, can allow the world's coal resource to be used in ways that are compatible with environmental and climate goals.

Thus, the correct option is C.

For more details regarding coal storage and capture, visit:

brainly.com/question/3652546

#SPJ1

3 0
2 years ago
A scientist testing the effects of a chemical on apple yield sprays an orchard with the chemical. A second orchard does not rece
Dmitry_Shevchenko [17]

Answer:

the chemical

Explanation:

  • A variable whose variation does not depend upon on any other variable in any manner is termed as independent variable.
  • An independent variable is the one that can only be actually varied by the experimenter who is using it to test the affect of this particular variable on other variables that depend on it and thus, change as the independent variable is changing.
  • In the given experiment the scientist is testing the effect of spraying chemicals on the apple yard, here<em> the chemical used is an independent variable as varying the amount of chemical that is sprayed will change the yield of the apples. </em>
5 0
2 years ago
Other questions:
  • The area of land drained by a single river or stream is called a(n):
    6·1 answer
  • How does a protein's quaternary structure differ from other levels of protein structure?
    7·1 answer
  • Earths tilt does not stay the same because of its ____
    8·2 answers
  • The product of body weight and percent fat is known as ____.​
    10·1 answer
  • The moon’s origin can be explained by a theory called the impact theory.
    5·2 answers
  • What do scientists think life developed from?
    10·2 answers
  • There 4 types of connective in the body List the 4 types and then thoroughly explain why these tissues are grouped together as c
    7·1 answer
  • Where are electrons found in Atoms
    10·2 answers
  • He chart shows rate of decay.
    7·1 answer
  • You are researching a population of moles. In the course of your research, you identify a nearby population that occasionally co
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!