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
drek231 [11]
3 years ago
5

Does the cell cycle have a beginning and an end

Biology
1 answer:
lukranit [14]3 years ago
3 0

Answer:

No, it is a cycle, so it repeats cyclic.

Explanation:

The cell cycle is divided into two main phases: interphase and mitotic phase.

Interphase is phase characterized by the the cell growth and DNA copy (replication). During this phase, the cell prepares for division, formation of two daughter cells (mitotic phase).

Mitotic phase is subdivided into four phases:

  • prophase, - nuclear envelope breaks down, condensed chromosomes are released
  • metaphase- chromosomes are lined up, mitotic spindle is formed
  • anaphase - the sister chromatids of each chromosomed move to the opposite ends of the cell
  • telophase-final stage, nuclear envelope reforms

You might be interested in
Which term best describes this collection of locations a forest a freshwater lake an estuary and a prairie
Katyanochek1 [597]
An estuary is partly enclosed coastal body of water with one or more rivers flowing through it, and with a free connection to the open sea. it would be more of a collection. hope this help have a great day.
4 0
3 years ago
Question 6 (1 mark)
Andrej [43]

Answer:

option A

Explanation:

Energy gotten from the prey will be transferred up to the food chain.

so directly or indirect, all other members of the food depend on this energy

8 0
4 years ago
Each trait of a plant is determined by _____. an allele one gene a pair of genes one dominant gene
Inessa05 [86]
Each trait of a plant is determined by a pair of genes.
8 0
3 years ago
Read 2 more answers
Which consist of sperm cells and egg cells?gametes tetrads diploids chromosomes
REY [17]
<span>The sex cells, more scientifically known as the ova and spermatozoa, are composed of 23 of the usually 46 human chromosomes. They have half the usual number because they of course combine to form a new, genetically distinct, cell, termed the zygote. The correct term for this type of cell, one with half of the complete genome, is GAMETE. Therefore the answer is option (a).</span>
4 0
3 years ago
Read 2 more answers
Which scenario describes a mutually beneficial relationship with fungi in an ecosystem? A. Fungus growing inside an anthill
Rzqust [24]
The scenario that best describes a mutually beneficial relationship with fungi in an ecosystem is fungus growing on the leaves of plants. The correct answer is B. 
4 0
3 years ago
Read 2 more answers
Other questions:
  • What are examples of biotic and abiotic factors found in an owls habitat?
    5·1 answer
  • A change that increases an organism's chances of survival is called a(n) _____.
    7·1 answer
  • What causes the water to go back into the sea after a wave breaks on to the shore?
    6·1 answer
  • In the moss life cycle the diploid embryo grows into a sporophyte. This sporophytc grows out of the A. spore. B. antheridium. C.
    15·1 answer
  • 9) Many gardeners use a chemical weed-killer to control plant pests in their gardens. However, many weeds have begun to develop
    6·2 answers
  • Why can’t the mule reproduce ??
    14·1 answer
  • Why does valerie's tumor dna sample have fewer bands than the peripheral blood?
    13·1 answer
  • If the period of a wave decreases, its frequency must
    14·2 answers
  • What are the three sections of the Great Plains region of Texas?
    9·1 answer
  • Explain why soil is classified as a heterogeneous mixture.
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!