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
Elenna [48]
3 years ago
7

I need help with this (#20)

Biology
1 answer:
tester [92]3 years ago
8 0

Answer:

a Anaphase I

b Metaphase I

c Telophase I

d Anaphase II

e Prophase I

f Telophase II

Explanation:

Prophase I begins after the DNA has been duplicated, as shown in picture e. The chromosomes are condensed, and also visible, which is apparent in picture e.

The next stage is called Metaphase I, in which the pairs of homologous chromosomes align at The the centre of the cell and the spindle fibres attach, as shown in picture b.

The pairs of chromosomes are pulled apart to opposite poles of the cell by the spindle fibres., as shown in picture a. This stage is called Anaphase I.

Then, a process called Telophase I occurs, when the cell divides into two daughter cells. One of these cells is shown in picture c.

Picture d shows the stage Anaphase II, where the spindle has attached and the chromatids are pulled to the opposite poles of the cell.

The final picture left is picture f, which shows the daughter cell at the end of meiosis II, where the nuclear envelope is reforming, as in telophase II.

You might be interested in
Match the medical professionals to the disorders they are likely to treat. pancreatitis diabetes colon cancer peptic ulcer disea
ziro4ka [17]

Answer:

Proctologist > Diabetes

Hepatologist > Pancreatitis

Gastroenterologist.> Colon Cancer

Endocrinologist. > Peptic Ulcer Disease

5 0
3 years ago
What did darwin call the "preservation of favorable variations and the elimination of injurious variations"?
Ksivusya [100]
I think the natural selection
7 0
3 years ago
What is a way to classify mud found in an ecosystem
Morgarella [4.7K]

What is one way to classify mud found in an ecosystem?


A) organism

B) population

C) biotic factor

D) abiotic factor


Mud is (D), an abiotic factor on edge.

4 0
3 years ago
Can someone please help me I need it
denis23 [38]
The first one: A-T G-C
6 0
3 years ago
Whats the difference between mRNA and tRNA in biology?
jeka57 [31]
The difference between RNA and RNA both are not the same but they are different.
3 0
3 years ago
Read 2 more answers
Other questions:
  • Which theorist argued that females have a smaller brain capacity than males?
    10·1 answer
  • an amoeba is a single celled organism that feeds on algae plant cells and bacteria when an amoeba feeds it first makes contact w
    11·1 answer
  • The neuromuscular junction is a connection between a neuron and a __________.
    7·1 answer
  • if each of tree has 163 species of beetles that are found only on that type of tree but no others, how many species of beetles a
    6·1 answer
  • How many chromosomes do birds have.
    10·2 answers
  • why are plant cells undergoing cell division do not have a vacuole? Please answer this question within 1-2 hour/s
    12·1 answer
  • Define specialization as it relates to four-year college majors.
    5·1 answer
  • WILL GIVE BRAINLIEST IF RIGHT!!! PLS HELP
    15·1 answer
  • Advantage of having one breeding female in an ecology​
    11·1 answer
  • What is the typical configuration of chromosomes in eukaryotic cells?​
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!