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
How many cells make up one bacterium?
uysha [10]

Answer:

As of 2014, it was often reported in popular media and in the scientific literature that there are about 10 times as many microbial cells in the human body as there are human cells; this figure was based on estimates that the human microbiome includes around 100 trillion bacterial cells and that an adult human ...

4 0
3 years ago
Read 2 more answers
red-green colorblindeness occurs more commonly in men than it does in women. using this information, which chromosome do you sup
Harlamova29_29 [7]

Answer:

Usually the Y chromosome. It is recessive because if one Y chromosone is mutated with red-green colorblindness and the X is not, the child will have colorblindness. But, if one X chromosome has the mutation and the other X does not, they will cancel out, meaning the child will not have colorblindness.

7 0
3 years ago
4.010<br> Mutations can be caused by<br> a. radiation<br> b. chemicals<br> C. both a and b
Ugo [173]

Answer:

Mutations can be caused by radiation

if my answer helps you than mark me as brainliest.

6 0
3 years ago
_____ cells are commonly dispersed (mixed in) with simple columnar epithelial cells. They are responsible for secreting mucus.
WINSTONCH [101]

Answer:

"Macrophages" cells are commonly dispersed (mixed in) with simple columnar epithelial cells. They are responsible for secreting mucus.

Explanation:

8 0
3 years ago
A person with a traumatic brain injury now exhibits some symptoms including
natali 33 [55]

Answer:

C. Frontal lobe

Explanation:

brainly.com/question/19362353

The frontal lobe of the brain, behind the forehead, is strongly associated with motor function, spontaneity, impulsive behavior, judgement decisions, and social behaviors and mood.

7 0
2 years ago
Other questions:
  • Which structure has the least effect on the ability of a virus to infect and replicate in a host cell?
    15·2 answers
  • Dominant and recessive genes effect on phenotype
    10·1 answer
  • Can I please get help ASAPPPPP !!!
    15·1 answer
  • Where does glucose, galactose, fructose, and sucrose come from?
    10·1 answer
  • Which statement below regarding membrane structure and membrane transport is true?
    9·1 answer
  • A spring was at its resting position where it is attached to a wall at its left side and a block at its right side as shown belo
    11·1 answer
  • Describe the iron sulfide hypothesis and the lipid membrane hypothesis.
    13·1 answer
  • Where does the energy of living things ultimately come from? And how? Explain the transformation
    8·1 answer
  • HIV, the virus that causes AIDS, is a retrovirus. Which of the following sentences BEST defines a retrovirus?
    11·1 answer
  • Why does a diagram look more like a bush than a straight line
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!