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
sasho [114]
3 years ago
13

The polymerase chain reaction has revolutionized genetics because

Biology
1 answer:
sineoko [7]3 years ago
7 0

Answer: All of these

Explanation:

The polymerase chain reaction (PCR) revolutionized the field of molecular biology because PCR uses a small amount of DNA as a template.Paired with two primers which side to the target sequence, nucleotides, and thermostable DNA polymerase amplifies a specific region of DNA. In this way a large amount of DNA is obtained from a very small sample.

You might be interested in
Which is an example of a specialized cell?
aleksklad [387]

Erythrocyte is an example of a specialized cell

4 0
3 years ago
Read 2 more answers
During transcription from DNA to RNA, which base occurs only in RNA
viktelen [127]
During th transcription from DNA to RNA A) Uracil occurs in only in RNA
7 0
2 years ago
How abundant are plankton?
lara [203]

Answer:

While plankton are most abundant in surface waters, they live throughout the water column.

Explanation:

Plankton inhabit oceans, seas, lakes, ponds. Local abundance varies horizontally, vertically and seasonally. The primary cause of this variability is the availability of light. All plankton ecosystems are driven by the input of solar energy (but see chemosynthesis), confining primary production to surface waters, and to geographical regions and seasons having abundant light.

6 0
3 years ago
Which of the following accurately describes nutrient limitation?
Cloud [144]

Answer is c. If one essential nutrient within an ecosystem runs out, primary productivity will be limited

According to Vitousek et al., 2010, nutrient limitation defined as meaningful additions of an essential element in biologically available forms which increases the rate of primary productivity or increase in the biomass in an ecosystem. Alternately, nutrient limitation may also explained as when the supply of one essential nutrient of the ecosystem runs out the primary productivity of the plants will be limited.

5 0
3 years ago
What effect on the body does a lack of insulin have?
ludmilkaskok [199]
Insulin is such a vital secretion of the pancreas in the human body that without it, our body would not function normally. It is responsible for breaking down the food we eat and converting it to energy and then storing that energy. Lack of insulin means that the pancreas are not producing insulin which leads to diabetes. That means that there is a concentration of glucose in the blood rather than being distributed to cells to carry out functions. This can lead to kidney failures,  nerve damaging stomach problems and problems in the eyes.
7 0
3 years ago
Other questions:
  • Do you think an eagle pellet would be as useful for dissecting as an owl’s?
    15·2 answers
  • How many electrons does phosphorus have in its valence shell?
    9·2 answers
  • A(n) _____________ character is present in the common ancestor and all members of a group. a Derived B Taxonomic C Ancestral D E
    9·1 answer
  • One of the gene variants in the globin family is for myoglobin. While hemoglobin is produced by red blood cells, myoglobin is pr
    11·1 answer
  • O aglomerado de moléculas orgânicas, revestido por uma película de moléculas de água e que, na opinião de alguns cientistas, pod
    5·1 answer
  • Select the correct answer
    10·2 answers
  • The distinct role a species plays in its ecosystem.
    8·1 answer
  • If all organisms are composed of cells then, which set of organisms are considered cells
    11·1 answer
  • Respiratory system, circulatory system, what stuck, digestive system, and how do they work together?
    9·2 answers
  • Why is a theory a hypothesis?
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!