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
aivan3 [116]
3 years ago
8

What does PCR allow you to do with DNA?​

Biology
1 answer:
Sliva [168]3 years ago
6 0

Answer: PCR allows us to target and amplify one specific segment of DNA that is a few hundred base pairs in length out a complete genome of over 3 billion base pairs.

Explanation:

You might be interested in
Breathing heavily after you have finished running a race is your body way of
ehidna [41]

Answer:

Breathing heavily after you have finished running a race is your body way of repaying an oxygen debt.

Explanation:

Any kind of exercise that is performed makes our muscles work harder. As a result, more calories get burned by these muscles. To burn the extra calories, more supply of oxygen is required by the muscles. As you exercise harder, the breathing increases and become heavier to bring more oxygen to the lungs. From the lungs, the oxygen is carried to the muscles which are burning more calories.

You breathe heavily at the end of a race to get enough supply of oxygen.

5 0
3 years ago
The statement 2 + 2 = 4 would be considered a _____ in the science world.
EastWind [94]

Answer: Law

Explanation:

6 0
3 years ago
Read 2 more answers
How can pollution reduce the rate of photosynthesis? Research work (60-90 words) unnecessarily,useless answers will be reported
Anna71 [15]

\huge\mathcal\green{answer}

Air pollution has become an extremely serious problem. Air pollutants affect both plants and animals. Under polluted conditions, plants develop different physiological, morphological and anatomical changes. Pollutants cause damage to cuticular waxes by which then they enter the leaves through stomata. This further leads to injury to plants which can be either acute or chronic. Changes in stomata due to air pollutants which seem to be small can be of great consequence with respect to survival of the plant during stress. These effects can further lead to disturbing the water balance of leaf or whole plant. Respiration also gets affected because of the exposure of plants to air pollutants. The present paper deals with the effect of air pollutants on stomata as well as on respiration leading to affect gaseous exchange.

\huge\mathcal\green{hope \: this \: may \: be \: helpful}

\huge\mathfrak\green{mark \: as \: bainliest}

8 0
3 years ago
When molecules are very large or are being moved against their concentration gradient, energy is required to move molecules acro
kozerog [31]
Active transport. Which the molecules are transported by a protein called carrier protein with the help of ATP.
4 0
3 years ago
What does carbohydrates give to the body
ankoles [38]
Carbohydrates give energy to the body.

Hope this helps!!
5 0
3 years ago
Other questions:
  • How is the uterus in the female rat different from that of humans?
    7·1 answer
  • Select the choice that best completes the following sentence:
    8·1 answer
  • How is reproduction in a potato different from reproduction in humans?
    12·1 answer
  • How is mass affected by the location of an object in space?
    5·1 answer
  • PLEASE HELP WILL GIVE BRAINLIEST TO CORRECT ANSWER
    10·2 answers
  • The wing of a bat is homologous to the _____ of a whale.
    13·1 answer
  • The tropical grasslands are similar to the forest biomes in that both have...... *
    13·1 answer
  • What did Gregor Mendel discover about heredity?
    13·2 answers
  • The interdependence of body systems is essential because
    15·1 answer
  • DNA is found in the nucleus of eukaryotic cells and the ribosomes, the location where proteins are made, are found out in the cy
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!