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
Alisiya [41]
3 years ago
8

When cloning eukaryotic genes into bacteria for protein production, a copy of DNA that lacks introns must first be obtained. Int

rons are removed from primary RNA transcripts by the cell's own machinery, but the copy of the DNA lacking introns must be generated by a biotechnology method. This intron-free copy DNA (or cDNA) is generated by
Biology
1 answer:
Paladinen [302]3 years ago
6 0
Obtaining mRNA from the cell, then using reverse transcriptase enzyme to convert it into a stable cDNA (or copy of DNA) molecule for insertion into the bacterial cell.










I hope this helps!
You might be interested in
When cartilage is produced at the epiphyseal side of the metaphysis at the same rate as bone is deposited on the opposite side,
katrin [286]

Answer:

grow longer

Explanation:

In a long bone, the epiphyseal is the growing region. In young bones, bone formation occurs in a layer of hyaline cartilage. The epiphyseal plate forms cartilage on the epiphyseal end. Cartilage is calcified on the diaphyseal side, and the diaphysis lengthens.

3 0
1 year ago
Read 2 more answers
Mitochondria and chloroplasts have a number of features in common. Which of the following is NOT one of them?
JulijaS [17]

Both are found in all eukaryotic cells.


7 0
3 years ago
Is an experiment in which participants do not know if they are in the experimental or the control group, but the experimenters d
Oksanka [162]
It is called blind. a condition in which the participant is not aware if he/she is in the experimental or control group
3 0
3 years ago
9) Genetic variation is the source for evolution. Without a variety of phenotypes, there would be no differential survival upon
Firlakuza [10]

The genetic variation occurs due to induced changes to the genome from environmental factors, fertilization of two haploid gametes during gamete fusion. The correct options are D and E.

<h3>What is genetic variation?</h3>

The presence of differences in gene sequences between individual organisms of a species is referred to as genetic variation. It allows for natural selection, which is one of the primary forces driving life's evolution.

The genetic variation occurs due to induced changes to the genome from environmental factors, fertilization of two haploid gametes during gamete fusion.

Thus, the correct options are D and E.

For more details regarding genetic variation, visit:

brainly.com/question/848479

#SPJ1

3 0
2 years ago
Read 2 more answers
Which is an adaptation?
xeze [42]
Hello there.:D

Which is an adaptation?A. A dog is trained to catch a ball.
B. A person learns how to do math.
C. A rabbit has fur that blends in with snow
D. A bird breaks its wing in an accident.

C. A rabbit has fur that blends in with snow


3 0
3 years ago
Other questions:
  • What happens to the force of gravity between two masses if one mass is decreased
    6·2 answers
  • The nervous system as a whole consists of the
    13·1 answer
  • Two identical twins are raised in different environments. they possess _____ genotypes and _____ phenotypes.
    13·2 answers
  • Select the correct answer from each drop-down menu.
    12·1 answer
  • What types of matter are made of atoms?
    5·1 answer
  • The students used a microscope to study cells in a
    12·1 answer
  • Eukaryotic cells are somatic non-sex cells true or false
    14·1 answer
  • b cells are white blood cells that work by ___________________, whereas t cells attacks foreign invaders __________________.
    7·1 answer
  • Some molecules can be oxidized in the cells of animals. This oxidation releases energy for the animal to use. From what source d
    8·2 answers
  • The ___ receptor is upregulated when you chronically use, then withdraw, from alcohol.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!