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
Natali5045456 [20]
3 years ago
9

You are given an experimental problem involving control of a gene's expression in the embryo of a particular species. One of you

r first questions is whether the gene's expression is controlled at the level of transcription or translation. Which of the followingmight best give you an answer?
A) You explore whether there has been alternative splicing by examining amino acid sequences of very similar proteins.
B) You measure the quantity of the appropriate pre-mRNA in various cell types and find they are all the same.
C) You assess the position and sequence of the promoter and enhancer for this gene.
D) An analysis of amino acid production by the cell shows you that there is an increase.
Biology
1 answer:
adell [148]3 years ago
8 0

Answer:

B) You measure the quantity of the appropriate pre-mRNA in various cell types and find they are all the same.

Explanation:

In the above scenario, we are using the control gene and we should know about the control gene is that its expression is either at transcription level or at translation level. For this situation we should examine the pre-mRNA stage of control gene in various cells because it is control gene so it should be present in various cells.

So, the best practice is to quantify the pre-mRNA level of gene then we can effectively solve the experimental problem and find the gene expression either it is at transcription or translation level.

You might be interested in
What are the climate regions that great white sharks typically live in?
Volgvan

Answer:

South Africa, Japan, Oceania, Chile, and the Mediterranean including Sea of Marmara and Bosphorus.

Explanation:

The last region where sharks live is the Temperate region. These waters are a mix between the frigid polar and the warm tropical water temperatures. The average temperature range for these Temperate regions is around 10º-21º C (50º-69.8º F).

5 0
2 years ago
A good web is represented in the diagram below. If the fish population decreases what is the most direct effect this will have o
Mekhanik [1.2K]
Can you show a picture of the question
4 0
3 years ago
Read 2 more answers
"if you exceed your aerobic capacity during a workout, your muscle cells will __________."
Pie
Yoyr muscles will switch to anaerobic respiration and produce lactic acid
3 0
2 years ago
How are geotropism and phototropism similar _____.
Rom4ik [11]

All of the above is the answer

5 0
3 years ago
Read 2 more answers
What part of the fibula is found near the knee joint?
kkurt [141]
The part of the fibula that is found near the Knee joint is the head
6 0
2 years ago
Other questions:
  • What is the primary reason that species are overharvested?
    5·1 answer
  • What is the correct description of the relationship between osmosis and diffusion?
    14·2 answers
  • Describe how the competition between invasive and native species might affect a food web.
    8·1 answer
  • How do the quantities compareof ATP formed during aerobic and anaerobic respiration?
    12·1 answer
  • What will happen if we kill all the organisms in one trophic level?
    15·2 answers
  • Where is the heart on a frog? please do not use pics iam blind
    10·1 answer
  • 10. What are the advantages of each type of reproduction
    8·2 answers
  • Is a bee a autotroph or a heterotroph
    11·2 answers
  • How many years ago did the earth cool enough for solid rocks to form ?
    13·1 answer
  • 8. Which of the following is a true statement
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!