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
zalisa [80]
3 years ago
12

Match each checkpoint with the action it check for? can any one help me with this ? ​

Biology
1 answer:
Snowcat [4.5K]3 years ago
6 0

Hello!

You have three checkpoints here. One at the end of G1, one at the end of G2, and one in the middle of the Mitotic stage.

Let's go through these individually.

The G1 checkpoint determines whether or not a cell should begin cell replication. It checks to see whether the cell has grown to an appropriate stage. This checkpoint is seen as the most important. Therefore, this matches with "checks for cell size and DNA damage".

The G2 checkpoint determines if a cell is ready for mitosis. This checkpoint checks whether or not replicated DNA is correct. Therefore, this one matches with "checks whether DNA has doubled and repairs it if damaged".

The M checkpoint occurs at the end of metaphase. This makes sure the chromosomes have aligned properly at the metaphase plate and makes sure the sister chromatids are correctly attached to the spindle microtubules. Therefore, this one corresponds with "checks whether the microtubules have attached to the centromeres of the chromosomes".

Hope this helps!

You might be interested in
Cold-blooded animal, feels at home in the water and on land is called
Masja [62]
May possibly be a frog?
4 0
3 years ago
Read 2 more answers
Mutations _____. are always harmful happen when DNA changes during replication cannot be acquired from the environment decrease
Radda [10]

C I hope it helps...

6 0
3 years ago
Read 2 more answers
How does the cruciate ligament in the knee aids in maintaining stability of the joint?
Snezhnost [94]

The role of the cruciate ligaments in maintaining the stability of the knee joint is delineated by experimental studies on 21 fresh adult knee specimens in addition to the analysis of symptoms in 111 cases of cruciate ligament injuries.

3 0
3 years ago
A home health nurse is assessing for complications in a client who has been using crutches for 2 weeks. assessing for which find
iren2701 [21]

In assessing for complications in a client who has been using crutches for two weeks, the finding that is most important is the hand and wrist weakness which is number three because this is the part of the body that exerts the most effort because it supports the crutches in order for the body to move. And if it is weak, it could be a problem to the client using crutches.

4 0
4 years ago
Read 2 more answers
Hotspots are plumes of magma that originates deep below the ______. with respect to overlying plates, these plumes can remain __
rusak2 [61]

The hotspots are regions, where the plumes of magma are present just below the lithosphere. The plume of the magma is the particles of the volcano and the gases, which is erupted during the volcanic eruption. It is generated by the fragmentation of the magma. Once, it reaches the lithosphere, it get spreaded laterally.

The plumes at the hotspots are present just below the tectonic plates, a high temperature r heat and the low pressure causes the rocks present in the lithosphere to melt resulting in volcanic eruption. At hotspot, the melting of rock takes time, sometimes it is very slow, due to the presence of various tectonic plates. Hence, the plumes can remain stationary for a very long period of time without erupting.

So, the first blank can be filled with Lithosphere and the second blank can be filled with Stationary.

7 0
4 years ago
Other questions:
  • Fill in the terms to the appropriate blanks to complete the sentences. (dominant, character, trait, monohybrid cross, phenotype,
    14·1 answer
  • Which planets are located outside of the Asteroid Belt?
    11·2 answers
  • Which diagram best illustrates what happens when electromagnetic waves strike a rough, dark material?
    11·2 answers
  • What did charles Darwin and Alfred wallace propose
    8·1 answer
  • Class Reptilia and Class Amphibia share many traits, but reptiles are able to inhabit many areas that amphibians cannot. Which o
    10·1 answer
  • What are the nator new substances (molecules) in a chemical equation called?
    7·1 answer
  • How many neutrons does the most common isotope of uranium have​
    8·1 answer
  • A high population of greater prairie chickens once inhabited the prairies of Illinois. The conversion of the prairies into agric
    7·2 answers
  • IRNA transports amino acids from the cytoplasm to ribosomes
    8·1 answer
  • Which of the following organisms have existed on Earth for the longest period of time?
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!