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
topjm [15]
3 years ago
15

Match these terms and definitions. 1. forms the pole of the spindle apparatus haploid 2. the membrane that surrounds the nucleus

of the cell 10 interphase 3. having chromosomes that occur singly, not in matched sets or pairs nuclear envelope 4. matched units of DNA containing genetic information 6 spindle apparatus 5. produces daughter cells with fewer chromosomes than the parent cell 1 centriole 6. a system of fibers that go from one end of the cell to the other 9 chromatin 7. period of mitosis in which chromosomes move to opposite poles of the cell furrowing 8. method of cytokinesis in animals meiosis 9. threadlike substance in nucleus which carries genetic information anaphase 10. period when the cell is not engaged in division homologous chromosomes
Biology
2 answers:
Fittoniya [83]3 years ago
7 0
1. Centriole
2. Nuclear envelope
3. Meiosis
4. Homologous chromosomes
5. Haploid
6. Spindle apparatus
7. Anaphase
8. Cell furrowing
9. Chromatin
10. Interphase
sattari [20]3 years ago
6 0

Answer:

1. Centriole

2. Nuclear envelope

3. Haploid

4. Homologous chromosomes

5. Meiosis

6. Spindle apparatus

7. Anaphase

8. Furrowing

9. Chromatin

10. Interphase

Explanation:

1. Centriole is a structure pesent in the centrosome organnelles of animal cells. It produces spindles microtubules that separates chromosomes during cell division.

2. The genetic material (DNA) of eukaryotes is enclosed by a membrane bound nucleus. The membrane that bounds this nucleus is called the NUCLEAR ENVELOPE. It breaks down during metaphase in order for the spindle microtubules to assess the chromosomes.

3. HAPLOID state of chromosome refers to having one set of chromosomes as in gametes unlike those in sets of two (diploid) or three (triploid).

4. Homologous chromosomes refer to a pair of chromosomes from each parent. They are similar but non-identical i.e. may contain different alleles. They form a tetrad structure during Prophase of meiosis 1.

5. Meiosis is a type of cell division that results in daughter cells with a reduced number of chromosomes (by half). It is employed by sexually-reproducing organisms to produce gametes i.e. a diploid organism produces haploid gametes via meiosis.

6. Spindle apparatus refers to the system composed of fibres that separates chromosomes during cell division.

7. Anaphase is one of the stages of mitosis that involves the separation of sister chromatids to opposite poles of the cell. Sister chromatids are pulled apart by spindle microtubules.

8. The cytoplasmic content of animal cells divide (cytokinesis) through a process called FURROWING. This involves the formation of a cleavage furrow in the center of the cell.

9. Chromatin refers to the invisible threadlike form of the genetic material in the nucleus of living cells. They are later condensed to form chromosomes in the Prophase stage of Mitosis.

10. Interphase refers to the resting stage of the cell. It is a phase of the cell cycle where the cell is not undergoing division instead it is preparing itself for the division.

You might be interested in
Laurenercsp6fpli JUST DELETED ALLL OF MY ANSWER TO QUESTION FOR NO REASON AND I AM VERY MAD!!!
Rufina [12.5K]

Answer:

ok

Explanation:

mark me as brainliest

4 0
3 years ago
Read 2 more answers
In which position are the earth, moon, and sun during a new moon?
dimaraw [331]

Answer:

A. Moon is between the Sun and Earth

Explanation:

The new moon stage is the faze in which we can not see the Moon from Earth. In this stage, the Moon is lacking from the sky, or rather we can not see it because it is totally dark from the side that is facing the Earth. The reason for this is that the Moon is located between the Sun and the Earth. The Sun is making half of the Moon bright as it always does, but in this stage it is the half of the Moon that is facing the Sun, while the other half that is facing the Earth is totally dark as it doesn't receive any sunlight at that time.

8 0
3 years ago
What is the cell cycle
kogti [31]
The cell cycle, or cell-division cycle, is the series of events that take place in a cell leading to its division and duplication of its DNA (DNA replication) to produce two daughter cells.
8 0
3 years ago
An organism possesses one copy of each allele type for a given gene. It is said to be __________.
Sveta_85 [38]

Answer:

Heterozygous for the gene

Explanation:

Alleles are the possible alternative forms of a gene. An organism having two identical alleles of a gene is said to be homozygous for that gene. On the other hand, an organism having two dissimilar alleles for a gene is heterozygous for that gene.

For example, let's suppose that I^A and I^B are the two alleles for ABO blood type in humans. Here, an individual with one copy of I^A and one copy of I^B would be heterozygous for ABO blood type. On the other hand, genotypes I^AI^A and I^BI^B are homozygous for the ABO blood type gene.

7 0
2 years ago
In the Calvin cycle, which of the following best describes the sources of the elements that combine to make sugar?
stiks02 [169]
I think your answer would be c
3 0
3 years ago
Other questions:
  • this yeast population growth data that you are given is an example of which pattern of population growth: exponential and logist
    7·1 answer
  • The ____________ is considered the autonomic control center of the body due to its regulation of hormone secretion, thermoregula
    5·1 answer
  • 16. Which part of a mushroom can you see above the ground?
    14·2 answers
  • Why is the kingdom protista considered the "junk drawer"
    6·1 answer
  • Genetic mutation which can lead to diversity between organisms can be caused by
    9·1 answer
  • How does giving this award help the BLM more effectively manage land resources? It prevents the companies from mining land resou
    12·2 answers
  • List three foctors that the rabbits should be protected from when rearing rabbits.​
    14·1 answer
  • The diagram below shows a body of water below Earth's surface.
    14·1 answer
  • Someone help please I’ll give brainly
    14·1 answer
  • What effect would uncontrolled population growth have on land.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!