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
VLD [36.1K]
3 years ago
7

_____ separates sections of DNA by size in order to isolate specific genes.

Biology
1 answer:
Mama L [17]3 years ago
4 0

Answer:

Gel electrophoresis

Explanation:

Gel electrophoresis is used in the separation of large sized particles such as macromolecules through the use of the differences in size and charges.

This technique makes use of a gel which is subjected to electric current and the particles move to sides with the same type of charge or size.

It is also used to separate sections of DNA by size in order to isolate specific genes.

You might be interested in
Microbiology is the study of blank that cannot be seen with the naked eye
kumpel [21]
Microbiology is the study of microbes..
3 0
3 years ago
Describe how urine is formed and removal
mafiozo [28]
Urine is formed from water,salt,White blood cell & red blood cell.removed through the bladder,that store it in.
5 0
4 years ago
Panama City, Florida frequently has late afternoon thunderstorms. Which of these is the BEST explanation for this?
Yakvenalex [24]
This is just a guess but Florida is very humid, so I think the humidity would cause late afternoon thunderstorms.
8 0
3 years ago
Suppose that a husband and wife are both heterozygous for a recessive allele for albinism. If they have dizygotic (two-egg) twin
strojnjashka [21]

Answer: probability that both twins are affected is 0.0625 while the probability that both twins are unaffected is 0.5625

Explanation:

If both parents are heterozygous for albinism, it means they both have one recessive allele (Aa) each.

The possible genotype outcome of one child will be

AA Aa Aa aa

Therefore the possiblility one child will inherit both recessive allele (aa) is 1/4 and the probability that one child is unaffected is 3/4

If the had a dizygoyic twins this means the two children have different DNA.

So also the possibility of the second child to inherit both recessive allele (aa) is 1/4

The probability that both the twins are affected is

1/4 * 1/4 =1/16 = 0.0625

The probability that both are unaffected is

3/4 * 3/4 = 9/16 = 0.5625

7 0
4 years ago
Read 2 more answers
Why are there more genotypes than phenotypes for bloodtypes
diamong [38]
Why is death by predators more natural or "right" then death by starvation?
3 0
4 years ago
Other questions:
  • - In a forest scientists are studying two trees growing next to each other. One
    12·1 answer
  • Male crickets create sounds that we call "chirps" by rubbing one wing against the other. If another male presents himself to the
    8·1 answer
  • What some examples of endoplasmic recticulum
    15·1 answer
  • You notice that over the past month, many students on campus have started wearing a new style of school sweatshirts. You think t
    14·1 answer
  • Which of the following is true of ecological succession?
    8·1 answer
  • PLEASE HURRY!! I will give brainliest!! what is one factor of rock types that affects the rate of weathering?
    5·1 answer
  • What body system does the digestive system work with?
    7·2 answers
  • Can someone help me asap it’s effects of mutations!!!!
    7·1 answer
  • Energy is stored in the body primarily as __________ in the muscles and liver and as ___________ in subcutaneous body fat.
    15·1 answer
  • smooth muscle fibers can sustain a contraction without fatigue by allowing dephosphorylated myosin to remain attached to actin i
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!