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
fiasKO [112]
4 years ago
8

If a foreign gene is cloned into an expression host, it is important that the host itself A) not produce the protein being studi

ed. B) produce the protein in larger amounts than the vector. C) repress the genetic expression being studied. D) produce signal proteins to tag the host protein.
Biology
1 answer:
Georgia [21]4 years ago
8 0

Answer:

Answer is A. not produce the protein being studied.

Explanation:

The process of generating, creating or replicating a copy of a cell or an organism, which is genetically identical , is called cloning.

There are three types of cloning, these are

1. gene cloning... which is the process of replicating copies of genes.

2. reproductive cloning is the process of generating copies of whole organism.

3. therapeutic cloning... this process is always used when the aim is at creating or generating tissues in replacing diseased or injured tissue by producing embryonic stem cells for experiment.

You might be interested in
Describe two ways effects on society can impact the decision of whether to mine for resources in certain areas.
mel-nik [20]

In the certain area that people are looking to mine,it may have lots of people. If there a lots of people,and there is an explosion in the mine,lots of deaths would happen. If there was people with lots of sickness,or a huge hospital in the town this would be bad,because they would be spreading possibly toxic and lethal chemicals inside of the town and killing off all of the people. Truly the main reason for society impacting this is health and money. It may be expensive in this area.

Hope this helped!

-Nea

8 0
3 years ago
Once double fertilization occurs in plants, the zygote is __________ and the endosperm is __________.
dybincka [34]
Double fertilization happens when one sperm cell wires with the egg to create a zygote, and the other sperm cell wires with the two polar cores to make the endosperm. 
To answer the above:

Once double fertilization occurs in plants, the zygote is diploid and the endosperm is <span>triploid.</span>
4 0
3 years ago
In which biome do herds of caribou and reindeer migrate in and out? A. tropical rainforest B. desert C. Mediterranean/chaparral
Lerok [7]

Answer:

D hope it helps pooooooo

7 0
3 years ago
Read 2 more answers
In all cells, the renewable energy source is_____<br><br> A.) ATP<br> B.) ADP
Charra [1.4K]
Adenosine triphosphate
4 0
4 years ago
Read 2 more answers
In which type of cell does a current drive a nonspontaneous redox reaction?
Dmitriy789 [7]
Electrolytic cell is the type of a cell in which current drive a non-spontaneous redox reaction. Redox reactions are reactions in which the oxidation number of the reactants are changed. To change oxidation number, electrons must either be added to or removed from the reactants. However, to observe the law of conservation of mass, all the electrons removed from one reactant or atom must be added to another one, therefore, the number of species lost by one substance is equal to the number of electrons gained by the other. 
5 0
3 years ago
Other questions:
  • This was due about 8 minuets ago soooo I needa get it done ASAP
    7·1 answer
  • What color does a shuriken normally have?
    6·1 answer
  • What two traits must be pleiotropic in order for sympatric speciation to occur in Heliconius butterflies?
    5·1 answer
  • The fundamental excitable cell in the nervous system is the _____. see concept 49.1
    13·1 answer
  • List all the possible genotypes for each of the 4 blood types: Type O ____________ Type A ____________ Type B ____________ Type
    8·1 answer
  • List three solutions that scientists are suggesting to solve the problems caused by monoculture farming.
    5·1 answer
  • Fruit flies have 3 chromosomes plus sex chromosomes (X and Y). Mutations occurred within four different cells of an
    5·1 answer
  • The seahorse's only defense mechanism against predators is
    13·1 answer
  • Convection currents in the atmosphere influence many weather patterns. What property of the air has the most influence on convec
    8·1 answer
  • You observe two breeding female fish of the same species. One female lays 100 eggs and the other female lays 1,000 eggs. Which o
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!