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
Inessa05 [86]
3 years ago
6

I need help ASAP :) I can't get any wrong

Biology
2 answers:
rodikova [14]3 years ago
6 0

Answer:

C

Explanation:

When the individuals live in an environment that

suddenly changes

givi [52]3 years ago
5 0
I had the same question and the answer was C OR A.
You might be interested in
tructures used in recombinant DNA technology to carry the DNA from the cells of one species to the cells of another species are
Kobotan [32]

The process of fusing two or more DNA molecules to produce a hybrid is known as recombinant DNA. Restrictions endonucleases and ligases are two classes of enzymes that enable the technique.

When a restriction endonuclease detects a particular DNA sequence, it makes cuts inside or near that sequence. The recognition sequence of a restriction enzyme will haphazardly appear on every (1–4)n bases along a random DNA chain. The equation states how many fragments ends (measured in moles) are produced when a restriction enzyme cuts DNA.

Moles of DNA ends =2x(grams of DNA)/(number of bp)(660 g/mol / bp).

The equation describes how many ends are produced when circular DNA is digested by a restriction enzyme.

Mole ends=2x(moles DNA)x number of restriction sites.

The following equation can be used to determine how many ends are produced during the digestion of a linear molecule by a restriction endonuclease.

Mole ends=2x(molesDNA)number of restriction sites +[2x(moles of DNA)].

learn more about DNA brainly.com/question/2131506

#SPJ4

3 0
1 year ago
When individuals leave a community, they are ___.?
Neko [114]
They issa immigrant
4 0
3 years ago
How is Earth's environment unique in the solar system?
Ber [7]

Answer:

In the entire solar system, the environment of planet earth is unique due to the presence of the atmosphere.

It is responsible for providing carbon dioxide and oxygen which are essential for the presence of life on earth.

Secondly, it helps in keeping the earth warm through the greenhouse effect.

It prevents the entry of harmful radiations of the sun into the atmosphere.

3 0
3 years ago
Read 2 more answers
A receptor can directly open a channel and thereby exert a(n) ____ effect, or it can produce slower but longer ____ effects.​
svlad2 [7]

Answer: ​ionotropic; metabotropic

Explanation:

A receptor can directly open the channel and exerts an ionotropic effect. The ionotropic effect takes place by the help of ionotropic receptors. These receptors are membrane bound receptor proteins which responds by the bonding of the ligand.

Due to ligand binding the channel opens and allows the movement of ions into the cells which helps in either increasing or decreasing the action potential.

The receptors can also bind to the ligand and produce metabotropic effect which means by the second messenger.

6 0
2 years ago
What are the three types of muscle and where do we find?
Naily [24]
Smooth muscles- protects the organs
Cardiac muscle- around the heart
And skeletal
5 0
3 years ago
Other questions:
  • Patricia needs to put a dressing on an open wound. this procedure requires her to prepare a sterile tray and put on sterile glov
    8·1 answer
  • Why are digestive enzymes in cell enclosed in a membrane-bound organelle
    10·1 answer
  • In the sweet pea crossing experiment by Bateson and Punnet, the F2 generation had many more offspring with the phenotypes of pur
    14·1 answer
  • PLS help what is evolution?
    15·2 answers
  • What are traditional seven visible colors of sunlights spectrum
    15·1 answer
  • Eukaryotic cells have organelles within each cell that are bound by their own lipid bi layer membrane ( t or f)
    13·1 answer
  • What is a tendon?
    6·2 answers
  • Please answer asap!
    7·2 answers
  • Hey guys whats up hows it going
    13·1 answer
  • Write two importance of microorganisms in nature​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!