Early in mitosis, the nucleus, nucleolus, and nuclear envelope begin to dissolve in preparation for cell division. In which stage of the cell cycle is this process reversed?

Answers

Answer 1
Answer:

Answer:

The correct answer would be the telophase of mitosis.

Mitosis or M-phase of the cell cycle is the phase in which actual cell division takes place.

It is sub-divided into four stages:

1. Prophase:

Early prophase:

  • Chromosomes start condensing.
  • The mitotic spindle fibres initiate to form.
  • The nucleus, nucleolus, and nuclear envelop begins to dissolve.

Late prophase or prometaphase:

  • The chromosomes are condensed.
  • The nucleus, nucleolus, and nuclear envelop are fully dissolved.
  • The spindle fibres keep growing and started capturing chromosomes.

2. Metaphase: All chromosomes are aligned at the center forming a metaphase plate. In addition, two kinetochores of each chromosomes are attached to the microtubules extending from opposite spindle fibres.

3. Anaphase: The sister chromatids of the chromosome are pulled towards opposite ends of the cell. Also, the cell elongates which help in division.

4. Telophase: It is exactly opposite to what happens in the prophase. The mitotic spindle break down, nuclear membrane and nucleus reappear, and chromosome again decondense to form chromatin fibres.

Cytokinesis results in the formation of two daughter cells.


Answer 2
Answer:

Mitosis is the process by which a single parent cell divide into two identical daughter cells. The process occurs in five stages, which are: interphase, prophase, metaphase, anaphase and telophase. The processes that occur in the early part of mitosis are usually reversed at the telophase stage, which is the last stage of the process. At the telophase stage, the nuclear membrane and the neucleoi reappear and the chromosome begins to condense.


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Classify as man-made or natural extinction: PollutionNatural extinction
Man-made
Neither
Both

Answers

both because things like car emissions are man made but wild forest fires are natural but the smoke causes pollution as well

Answer: The answer is B), Man-made.

Explanation:

Events that damage the cell's regulatory apparatus, trapping it in the G1 phase of the cell cycle, cause the uncontrolled division of cells called

Answers

The answer is cancer.
Cancer is an uncontrolled division of cells. The regulation of cell cycle is necessary for normal cell division. The first phase of the cell cycle is the G1 phase. If the G1 phase is affected, mistakes in this process lead to the uncontrolled division of cells called cancer.

A) cancer is the answer

A frog has more offspring that can survive on available resources. Which is an example of?

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Answer:

they likely mean adaptation

The table below shows the number of amino acid differences seen in several species compared to humans. Using the data in the table as an indicator of relatedness betweenspecies, indicate the species the most closely related to humans.

Answers

Answer:

gorilla :)

Explanation:

Final answer:

Using the data from the table, the species with the fewest amino acid differences compared to humans would be the species most closely related to humans. This concept is used in evolutionary biology to determine phylogenetic relationships between species.

Explanation:

In biology, one method used to determine the relatedness between species is by comparing the number of differences in amino acid sequences. Species with fewer differences are considered to be more closely related. Hence, using the data from the table, the species with the fewest amino acid differences compared to humans would be the species most closely related to humans. For example, if the table shows Chimpanzees with 2 differences and Gorillas with 3 differences, the Chimpanzees would be considered the species most closely related to humans given that they have the fewest amino acid differences. This concept is utilized within evolutionary biology to determine phylogenetic relationships between different species.

Learn more about Phylogenetic Relationships here:

brainly.com/question/31983722

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Why is blood type AB+ considered the universal receiver?

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because the can receive blood from any person with blood type of O,A.B and AB.

This is an investment option that guarantees payments at regular intervals after retirement.A. stock
B. bond
C. annuity

Answers

An investment option that guarantees payments at regular intervals after retirement is annuity. The answer to your question is C. I hope this is the answer that you are looking for and it comes to your help.

Correct answer: C). Annuity

An annuity is a long term investment option that is issued by the insurance company. It can be used as a part of a retirement strategy. Through the annuitization, the amount that one contributes is converted into a periodic payment after retirement that can last for life.

The main purpose of the annuity is to provide income support to an individual during the retirement year.

Hence, the correct answer would be option C.