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
svetlana [45]
3 years ago
11

What happens during prophase​

Biology
2 answers:
lawyer [7]3 years ago
5 0

Answer:

Prophase is the first phase of M-phase of cell division which is marked by many changes taking place in the dividing cell which are:  

1. Chromatin condenses and becomes more coiled.

2. Chromosomes are seen as a pair of sister chromatids with a centromere.

3. Nucleolus-site of rRNA synthesis disappears.

4. Mitotic spindle- formation begins between two pairs of centrioles.

5. Nuclear envelope- disappears at late prophase.

Elan Coil [88]3 years ago
4 0

Answer:

Chromosomes become visible, the nucleolus disappears, the mitotic spindle forms, and the nuclear envelope disappears. Chromosomes become more coiled and can be viewed under a light microscope. ... The nuclear envelope disappears at the end of prophase.

Explanation:

You might be interested in
Compare and Contrast competitive inhibition and and Allosteric inhibition
gizmo_the_mogwai [7]

Competitive inhibition vs allosteric inhibition

In competitive the substrate and inhibitor bind at the same active site - pretty straightforward. In allosteric regulation (speaking specifically about inhibition here), the inhibitor is binding at a site other than the active site, and changing the enzyme in some way to make it inactive.


3 0
3 years ago
Mineral nutrients from the soil move into roots by
hram777 [196]
Active transport.

please give brainliest if correct, thank u
6 0
3 years ago
What are two possible genotypes or the offspring ?
bixtya [17]
Using Punnett Squares, you can predict the genotypes and phenotypes of the offspring<span> of a cross between a homozygous (purebred) tall pea plant and a homozygous (purebred) short pea plant.</span>
8 0
3 years ago
______ are segments of DNA that code for a particular trait. A combination of DNA and proteins make up _________
koban [17]
RNA, RNA proteins is what i learned how to do
5 0
3 years ago
Read 2 more answers
What are the charecteristics of epihtelial tissue
ikadub [295]

Answer:

- covers and lines body surfaces

- minimal intercellular substance

- cells are densley packed together

- cells rest on basement membrane

- simple (single line of cells) and stratified (multiple layers)

- squamous (oval like shape), cuboidal (cube shape), columnar (long rectangle shape)

- vascular (tissue doesn't have its own blood supply)

Explanation:

Hope this helps!

5 0
3 years ago
Other questions:
  • A gunshot wound to the back of the head would cause the victim to be permanently unable to maintain motor coordination. the part
    11·1 answer
  • When comparing maxillary and mandibular lateral incisors the mandibular incisor crown is wider mesio-distally than the mandibula
    6·1 answer
  • Justyn<br> 4. What is the monomer for the lipid polymer?*<br> Enter your answer
    9·1 answer
  • The only type of microscope which requires no specimen prep is the…?
    12·1 answer
  • Triplett conducted one of social psychology's first laboratory experiments by asking children to wind string on a fishing reel.
    10·1 answer
  • Which of the following statements is false?
    9·1 answer
  • How do you increase the rate of a chemical reaction?
    13·1 answer
  • How is form used in classification?
    11·1 answer
  • What is the answer to this question
    9·2 answers
  • '' ang wikang filipino ay dinamiko'' magbigay ng patunay​
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!