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
liubo4ka [24]
3 years ago
13

Uma evidente diferença entre as anáfases da mitose e as anáfases I e II da meiose é que os cromossomos em migração para os pólos

celulares são: Uma evidente diferença entre as anáfases da mitose e as anáfases I e II da meiose é que os cromossomos em migração para os pólos celulares são:(0,5) *
a)irmãos nas anáfases I e II e homólogos na anáfase da mitose.
b)homólogos nas anáfases I e II e irmãos na anáfase da mitose.
c)homólogos na anáfase I e filhos na anáfase II e na anáfase da mitose.
d) irmãos na anáfase I e anáfase da mitose e homólogos na anáfase II.
e)irmãos nas anáfases I e II e anáfase da mitose.
Biology
1 answer:
vaieri [72.5K]3 years ago
4 0

Translated with  google translation, and  my knowledge of Portuguese.

An evident difference between anaphases of mitosis and anaphases I and II of meiosis is that the chromosomes migrating to the cell poles are: for the cell poles are: (0.5) *

a) brothers in anaphases I and II and counterparts in anaphase of mitosis.

b) homologous in anaphases I and II and brothers in anaphase of mitosis.

c) homologous  in anaphase I and children in anaphase II and anaphase of mitosis.

d) siblings in anaphase I and anaphase of mitosis and counterparts in anaphase II.

e) brothers in anaphases I and II and anaphase of mitosis.

Answer:

C.homologous in anaphase 1 and brothers in anaphase 11 and anaphase of mitosis.

Explanation: for  moderator

This simply refers to the differences between the anaphase stage of Mitosis  and Meiosis.

At Anaphase  of Mitosis,there is centromere division.Therefore the homologous chromosomes separated into sister chromatids at the centromere, with each migrating to opposite poles of the cells.

At  Anaphase i of meiosis, there is no centromere division. Homologous chromosomes migrates together to opposite  poles lead by centromere.

At Anaphase ii, the homologous chromosomes undergo centromere division into sister chromatids, each migrating to opposite poles, thus behaving independently of one another.

thus Anaphase ii and anaphase of mitosis are the same.(children-Filho sister chromatids, but at Anaphase i, they are  homologous since no centromere division..

Explanation for the student in Portuguese

so se refere simplesmente às diferenças entre o estágio anafásico da mitose e da meiose.

Na Anáfase da Mitose, há divisão centrômero. Portanto, os cromossomos homólogos se separam em cromátides irmãs no centrômero, cada um migrando para pólos opostos das células.

Na Anáfase i da meiose, não há divisão centrômero. Os cromossomos homólogos migram juntos para os pólos opostos liderados pelo centrômero.

Na Anáfase ii, os cromossomos homólogos passam pela divisão do centrômero em cromátides irmãs, cada uma migrando para pólos opostos, comportando-se independentemente um do outro.

portanto, a anáfase ii e a anáfase da mitose são as mesmas (cromátides irmãs filhos-filho )mas na anáfase i, elas são homólogas, pois não há divisão do centrômero.

You might be interested in
Answers plz....no need explanation...only d answer<br><br>42 points​
enot [183]

Answer:

The First answer is C Digestion changes proteins into amino acids

And the secoud answer is D pancreas

6 0
3 years ago
A__________
densk [106]

Answer:

A census is a count of the population in particular areas.

Explanation:

4 0
3 years ago
Read 2 more answers
Give SOME EXAMPLES OF NATURAL CYCLE CHECKPOINTS .
Shalnov [3]

Answer:

For example, delays in mitosis are often ascribed to 'activation' of the mitotic checkpoint, a descriptor that fails to recognize that the checkpoint by definition is active as the cell starts mitosis. Conversely, the completion of mitosis in the presence of misaligned chromosomes is often automatically interpreted to indicate a defective checkpoint, even though in the absence of critical testing alternative interpretations are equally likely. In this article, we define the critical characteristics of checkpoints and illustrate how confusion generated by the inconsistent use of terminology may impede progress by fostering claims that mean very different things to different researchers. We will illustrate our points with examples from the checkpoint that controls progression through mitosis

Explanation:

6 0
3 years ago
Read 2 more answers
12. Fluid_
Alona [7]

Answer:

B

Explanation:

8 0
3 years ago
Read 2 more answers
Which system contains short preganglionic axons that branch extensively? somatic nervous system sympathetic nervous system paras
Vladimir [108]
Sympathetic nervous system.
3 0
4 years ago
Other questions:
  • How does synthesis of the leading strand differ from synthesis of the lagging strand during dna replication?
    12·1 answer
  • Which is not something that occurs in translation? A codon and an anticodon pair. A peptide bond is created. A molecule of mRNA
    11·2 answers
  • Is cashew a multiple fruit​
    10·1 answer
  • What structures in the small intestine are lined with capillaries that absorb nutrients?
    14·1 answer
  • How many average days does it rain per year
    5·1 answer
  • The chemical energy stored in ATP during photosynthesis is released during the dark phase to _____.
    12·2 answers
  • Please help with number 8,9and 10
    8·1 answer
  • What must a cell do first to divide successfully
    8·2 answers
  • Plzzz help me out!!!
    7·2 answers
  • One characteristic used to place organisms into kingdoms is
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!