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
Agata [3.3K]
3 years ago
6

Some cells release substances that can travel to other cells in the body and be detected by checkpoint proteins. This signals th

at the cell should divide. These substances are called ___________. checkpoint stimulators cell cycle enhancers targeted molecules growth factors
Biology
1 answer:
mash [69]3 years ago
6 0

Answer:

Growth factors

Explanation:

Growth factors, unlike hormone, have an influence on most cells on the body. They promote cell division and differentiation. Therefore, they are significant in promoting the cell cycle. Therefore, they should be able to be recognized by checkpoint proteins that regulate the cell cycle by either promoting progression or arresting the cell cycle.

You might be interested in
50 points! b)separates sections of DNA by size in order to isolate specific genes. (1 point)
stellarik [79]

Gel electrophoresis is a technique used to separate DNA fragments according to their size. This is from Khan academy so I believe it is reliable.

4 0
2 years ago
Read 2 more answers
Drag each label to the correct location on the image
netineya [11]

Answer:

The right answers are mentioned in the picture.

A base pair (bp) is the pairing of two nucleobases located on two complementary strands of DNA or RNA. This pairing is carried out by hydrogen bridges. There are four types of nucleic bases: A-T-C-G, these letters Adenine, Thymine, Cytosine, and Guanine. A with T and C with G.

It is also necessary to take into account the antiparallel character of the DNA strands. If a strand is in the 5 '3' direction, its complete strand is in the 3 '5' direction.

Explanation:

4 0
2 years ago
Increased poaching nearly led to the extinction of the American bison. What kind of effect does this example represent?
Mrrafil [7]

BOTTLENECK EFFECT IS THE ANSWER TO THIS QUESTION



4 0
3 years ago
Read 2 more answers
Why socialist government turn authoritarian
Orlov [11]

The reason why socialist governments often turn authoritarian are:

  • Having too much power eventually corrupts the holder.
  • When resistance builds, they try to suppress it because they feel socialism is the best way.

<h3>Why does socialism sometimes become authoritarianism?</h3>

Socialist governments tend to have too much power vested in the Executive in order to properly plan the economy. As a result, they often get corrupted because their power is inhibited.

When this corruption leads to inefficiency, authoritarianism is introduced to ensure that the citizens cannot overthrow the government which wants to keep power.

Find out more on socialism at brainly.com/question/14693002.

#SPJ12

7 0
1 year ago
Until recently, scientists were unable to observe subatomic particles. Which of the following
Delvig [45]

Answer:

D.

Explanation:

4 0
2 years ago
Other questions:
  • Why does the ratio of surface area to volume increase with the decrease in cell size?
    6·1 answer
  • Which of the following accurately describes nutrient limitation?
    5·2 answers
  • Insects are usually _______.
    13·1 answer
  • if you see a tall, rock feature that looks like a jagged, rectangular block sticking out of the ground, youre probably observing
    8·1 answer
  • An alarm clock ringing is an example of a:
    13·1 answer
  • The pyruvate dehydrogenase complex converts pyruvate to acetyl coenzyme A, abbreviated acetyl CoA, which can then enter metaboli
    5·1 answer
  • PLEASE ANSWER ASAP!!!
    11·1 answer
  • The greenhouse effect on Earth keeps it warm enough for liquid water to exist. However, on Venus, the greenhouse effect warms th
    9·1 answer
  • If you wanted to make an instant cold pack, what kind of
    10·1 answer
  • Describe the role of bacteria in the nitrogen cycle.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!