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
vekshin1
3 years ago
5

How does the cell cycle start off?

Biology
2 answers:
dimaraw [331]3 years ago
8 0

A new cell arises when one cell divides or when two cells, like a sperm and an egg cell, fuse. Either event sets off a cell-replication program that is encoded in the DNA and executed by proteins.
Stels [109]3 years ago
5 0
Entry to the cycle is made in Gap 1 (G1) phase and this is followed in sequence by a DNA synthesis (S) phase, Gap 2 (G2) phase, and Mitosis (M). After mitosis (M) some cells enter the G1 phase of a new cell cycle whilst others may diverge at the start of G1 into a phase called Gap 0 (zero)
You might be interested in
If a student were to walk around the perimeter of this rectangle one time, determine the distance the student walked and their d
makvit [3.9K]

Answer:

its blurry but based on what i see the second one

Explanation:

7 0
3 years ago
HELP FAST!!! Why does the far side of the moon have a thicker crust?
melisa1 [442]

Answer:

a

Explanation:

7 0
2 years ago
An adaptation becomes more widespread in a population through the process of _____.
vovangra [49]
C) Natural selection

When something happens in nature and something changes all of a sudden, the animals tend to adapt to what gives them more chances of survival.  As a result, a large amount of the population would attempt to adapt in a way that helps them survive.
7 0
3 years ago
Read 2 more answers
Joe, a hiker, stands at the top of a hill on a trail above the ocean. Joe's friend Dave is just starting out at the trailhead, w
Rashid [163]

Answer: 1, 2, 4 are accurate.

Explanation:

1. Joe is on a hill (on a trail) above the ocean. The beach and ocean are at similar altitudes. Therefore Joe is at a higher altitude than if he was at the beach.

2. Since Joe is on a hill, he has a higher altitude than at sea level. Air at a higher altitude has lower density because there is less air "ontop" of itself than at lower altitudes. As well, his hill is above the ocean, which means there is a lot of water, making the air more humid than where he is. Humidity also makes air denser.

4.The air pressure will decrease if Joe goes up to higher altitudes because there will be less air on top of itself.

4 0
3 years ago
Read 2 more answers
What is the elevation of point Z
ZanzabumX [31]
1100

the elevation of point z is 1100 because in the picture...
7 0
2 years ago
Read 2 more answers
Other questions:
  • What is the role of the central nervous system in this model
    7·1 answer
  • Some argue that publishing personal dna sequencing results is unethical because:
    15·2 answers
  • A carbon ring structure that contains one or more atoms of nitrogen
    7·1 answer
  • Place the parts of the circulatory system in the correct order to describe the flow of oxygenated and deoxygenated blood in the
    13·2 answers
  • After transcription begins, several steps must be completed before the fully processed mRNA is ready to be used as a template fo
    12·1 answer
  • Which is the best example of a response to an external stimulus?
    14·1 answer
  • Treating id :-852 664 6696 Passoodi :123​
    11·1 answer
  • Which of the following cell types would have full complementary number of chromosomes?
    10·1 answer
  • Why is it necessary for oceanographers to analyze river pollution levels?
    7·1 answer
  • What type of muscles cannot be controlled consciously
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!