How do the chromosomes at the end of meiosis 1 compare with the chromosomes at the end of meiosis 2?

How do the chromosomes at the end of meiosis 1 compare with the chromosomes at the end of meiosis 2?
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According to Mendel’s law of segregation, what happens to chromosomes during meiosis?

Description : According to Mendel’s law of segregation, what happens to chromosomes during meiosis?

Last Answer : According to mendel's law of segregation, what happens tochromosomes during meiosis is that, allele pairs do separateleaving each and every cell with a single allele for eachtrait.

Assertion : Meiosis is also known as reduction division. Reason : Meiosis reduces the number of chromosomes in daughter cells.

Description : Assertion : Meiosis is also known as reduction division. Reason : Meiosis reduces the number of chromosomes in daughter cells.

Last Answer : Assertion : Meiosis is also known as reduction division. Reason : Meiosis reduces the number of ... D. If both Assertion & Reason are false.

Assertion : Replication of DNA not occurs during interkinesis. Reason : Divison of chromosomes takes place during meiosis-II.

Description : Assertion : Replication of DNA not occurs during interkinesis. Reason : Divison of chromosomes takes place during meiosis-II.

Last Answer : Assertion : Replication of DNA not occurs during interkinesis. Reason : Divison of chromosomes takes place ... . If both Assertion & Reason are false.

If the number of bivalents are 8 in metaphase - I, what shall be the number of chromosomes in daughter cells after meiosis -I and meiosis -II respecti

Description : If the number of bivalents are 8 in metaphase - I, what shall be the number of chromosomes in daughter cells after meiosis -I and meiosis -II respecti

Last Answer : If the number of bivalents are 8 in metaphase - I, what shall be the number of chromosomes in daughter cells after ... 4 and 4 C. 8 and 8 D. 16 and 8

In meiosis, centromeres of chromosomes divide during-

Description : In meiosis, centromeres of chromosomes divide during-

Last Answer : In meiosis, centromeres of chromosomes divide during- A. anaphase of meiosis-II B. metaphase of meiosis ... of meiosis-I D. prophase of meiosis-II

What happens to each pair of duplicated homologous chromosomes during meiosis 1?

Description : What happens to each pair of duplicated homologous chromosomes during meiosis 1?

Last Answer : Need answer

In Meiosis when the chromosomes first become visible in?

Description : In Meiosis when the chromosomes first become visible in?

Last Answer : Need answer

Why is it necessary for meiosis to produce with fewer chromosomes?

Description : Why is it necessary for meiosis to produce with fewer chromosomes?

Last Answer : If it did not, the chromosome number would double in eachgeneration.

Why is it nesessary for meiosis to produce cells with fewer chromosomes?

Description : Why is it nesessary for meiosis to produce cells with fewer chromosomes?

Last Answer : Feel Free to Answer

If a diploid cell contains twenty eight chromosomes and it goes through meiosis how many chromosomes will each daughter cell have?

Description : If a diploid cell contains twenty eight chromosomes and it goes through meiosis how many chromosomes will each daughter cell have?

Last Answer : Feel Free to Answer

What random distribution of homologous chromosomes during meiosis?

Description : What random distribution of homologous chromosomes during meiosis?

Last Answer : What is the answer ?

In which stage of meiosis do homologous chromosomes separate?

Description : In which stage of meiosis do homologous chromosomes separate?

Last Answer : Need answer

Which of the following statements is not true of two genes that show 50% recombination frequency? (a) The gene show independent assortment. (b) If the genes are present on the same chromo- some, they undergo more than one cross-overs in every meiosis. (c) The genes may be on different chromosomes. (d) The genes are tightly linked.

Description : Which of the following statements is not true of two genes that show 50% recombination frequency? (a) The gene show independent assortment. (b) If the genes are present on the same chromo- some, they ... every meiosis. (c) The genes may be on different chromosomes. (d) The genes are tightly linked.

Last Answer : (b) If the genes are present on the same chromo- some, they undergo more than one cross-overs in every meiosis.

In a test cross involving F1 dihybrid flies, more parental-type offspring were produced than the recombinant-type offspring. This indicates (a) the two genes are linked and present on the same chromosome (b) both of the characters are controlled by more than one gene (c) the two genes are located on two different chromosomes (d) chromosomes failed to separate during meiosis.

Description : In a test cross involving F1 dihybrid flies, more parental-type offspring were produced than the recombinant-type offspring. This indicates (a) the two genes are linked and present on the ... two genes are located on two different chromosomes (d) chromosomes failed to separate during meiosis.

Last Answer : (a) the two genes are linked and present on the same chromosome

Meiosis I is reductional division. Meiosis II is equational division due to (a) pairing of homologous chromosomes (b) crossing over (c) separation of chromatids (d) disjunction of homologous chromosomes.

Description : Meiosis I is reductional division. Meiosis II is equational division due to (a) pairing of homologous chromosomes (b) crossing over (c) separation of chromatids (d) disjunction of homologous chromosomes.

Last Answer : (c) separation of chromatids

Meiosis II performs (a) separation of sex chromosomes (b) synthesis of DNA and centromere (c) separation of homologous chromosomes (d) separation of chromatids.

Description : Meiosis II performs (a) separation of sex chromosomes (b) synthesis of DNA and centromere (c) separation of homologous chromosomes (d) separation of chromatids.

Last Answer : d) separation of chromatids.

During meiosis I, the chromosomes start pairing at (a) zygotene (b) pachytene (c) diplotene (d) leptotene.

Description : During meiosis I, the chromosomes start pairing at (a) zygotene (b) pachytene (c) diplotene (d) leptotene.

Last Answer : (a) zygotene

Match the stages of meiosis in column I to their characteristic features in column II and select the correct option using the codes given below. Column I Column II A. Pachytene (i) Pairing of homologous chromosomes B. Metaphase I (ii) Terminalisation of chiasmata C. Diakinesis (iii) Crossing-over takes place D. Zygotene (iv) Chromosomes align at equatorial plate (a) A-(iii), B-(iv), C-(ii), D-(i) (b) A-(i), B-(iv), C-(ii), D-(iii) (c) A-(ii), B-(iv), C-(iii), D-(i) (d) A-(iv), B-(iii), C-(ii), D-(i)

Description : Match the stages of meiosis in column I to their characteristic features in column II and select the correct option using the codes given below. Column I Column II A. Pachytene (i) Pairing of homologous chromosomes B. Metaphase I (ii) ... , C-(iii), D-(i) (d) A-(iv), B-(iii), C-(ii), D-(i)

Last Answer : (a) A-(iii), B-(iv), C-(ii), D-(i)

Synapsis and crossing over of chromosomes occurs i which phases of meiosis? a) Interphase b) Prophase c) Meterphase d) Teleophase

Description : Synapsis and crossing over of chromosomes occurs i which phases of meiosis? a) Interphase b) Prophase c) Meterphase d) Teleophase

Last Answer : ANSWER: B -- PROPHASE

How do products of meiosis compare to the original cell?

Description : How do products of meiosis compare to the original cell?

Last Answer : Meiosis results in 4 haploid daughter cells with only half thenumber of chromosomes of the original cell.

How do products of meiosis compare to the original cell?

Description : How do products of meiosis compare to the original cell?

Last Answer : Meiosis results in 4 haploid daughter cells with only half thenumber of chromosomes of the original cell.

Compare mitosis and meiosis with featured characteristics?

Description : Compare mitosis and meiosis with featured characteristics?  

Last Answer : Mitosis: - i) It is a type of cell division in which chromosomes remains the same. ii) One cell gets divided into two cells. iii) All the somatic cells such as skin cells ... Synapsis takes place that is pairing of homologous chromosomes v) Crossing over takes place in meiosis. 

Mark incorrect statements :- (A) Meiosis involves only a single cycle of DNA replication (B) Four haploid cells are formed at the end of meiosis-I ( C

Description : Mark incorrect statements :- (A) Meiosis involves only a single cycle of DNA replication (B) Four haploid cells are formed at the end of meiosis-I ( C

Last Answer : Mark incorrect statements :- (A) Meiosis involves only a single cycle of DNA replication (B) Four haploid ... and C C. Only B D. All are correct

What of these would be the end of meiosis I and the beginning of meiosis II?

Description : What of these would be the end of meiosis I and the beginning of meiosis II?

Last Answer : What is the answer ?

Select the correct option with respect to mitosis. (a) Chromatids separate but remain in the centre of the cell in anaphase. (b) Chromatids start moving towards opposite poles in telophase. (c) Golgi complex and endoplasmic reticulum are still visible at the end of prophase. (d) Chromosomes move to the spindle equator and get aligned along equatorial plate in metaphase.

Description : Select the correct option with respect to mitosis. (a) Chromatids separate but remain in the centre of the cell in anaphase. (b) Chromatids start moving towards opposite poles in telophase. (c ... . (d) Chromosomes move to the spindle equator and get aligned along equatorial plate in metaphase.

Last Answer : (d) Chromosomes move to the spindle equator and get aligned along equatorial plate in metaphase.

The chromosomes in which centromere is situated close to one end are (a) telocentric (b) sub-metacentric (c) metacentric (d) acrocentric

Description : The chromosomes in which centromere is situated close to one end are (a) telocentric (b) sub-metacentric (c) metacentric (d) acrocentric

Last Answer : (d) acrocentric.

What is the difference between mitosis and meiosis?

Description : What is the difference between mitosis and meiosis?

Last Answer : Answer: Mitosis and meiosis are two types of cell division. Mitosis is the process by which a single cell divides into two identical daughter cells, each with the same number of chromosomes as ... cell division that is involved in the production of gametes (sperm and eggs) for sexual reproduction.

What is the difference between mitosis and meiosis?

Description : What is the difference between mitosis and meiosis?

Last Answer : Mitosis and meiosis are two distinct processes involved in cell division, but they have different purposes and outcomes. Here's a summary of the main differences between mitosis and meiosis: 1 ... These processes play crucial roles in maintaining the stability and diversity of life forms on Earth.

What is meiosis?

Description : What is meiosis?

Last Answer : Meiosis is a type of cell division that occurs in sexually reproducing organisms. It is a fundamental process in biology that leads to the production of gametes (sex cells), such as ... that offspring inherit a diverse set of genes from their parents, promoting adaptability and evolutionary success.

What is the difference between mitosis and meiosis?

Description : What is the difference between mitosis and meiosis?

Last Answer : A: Mitosis is the process of cell division that results in two genetically identical daughter cells, while meiosis is the process of cell division that results in four genetically diverse daughter cells.

What is the difference between mitosis and meiosis?

Description : What is the difference between mitosis and meiosis?

Last Answer : A: Mitosis is a type of cell division that results in the formation of two identical daughter cells, while meiosis is a type of cell division that results in the formation of four genetically diverse daughter cells.

What is the difference between mitosis and meiosis?

Description : What is the difference between mitosis and meiosis?

Last Answer : A: Mitosis is a type of cell division that results in the production of two identical daughter cells, while meiosis is a type of cell division that results in the production of four genetically diverse daughter cells, each with half the number of chromosomes as the parent cell.

What is the difference between mitosis and meiosis?

Description : What is the difference between mitosis and meiosis?

Last Answer : A: Mitosis is the process by which a cell divides into two identical daughter cells, while meiosis is the process by which a cell divides into four non-identical daughter cells, each with half the number of chromosomes as the parent cell.

What is the difference between meiosis and mitosis?

Description : What is the difference between meiosis and mitosis?

Last Answer : A: Meiosis is a type of cell division that produces haploid cells, such as sperm and eggs, while mitosis is a type of cell division that produces diploid cells, such as skin cells and muscle cells.

What is the difference between mitosis and meiosis?

Description : What is the difference between mitosis and meiosis?

Last Answer : A: Mitosis is a type of cell division that produces two daughter cells that are genetically identical to the parent cell, while meiosis is a type of cell division that produces four daughter cells that are genetically unique due to the process of genetic recombination.

What is the difference between mitosis and meiosis?

Description : What is the difference between mitosis and meiosis?

Last Answer : A: Mitosis is the process of cell division that produces two identical daughter cells with the same number of chromosomes as the parent cell, while meiosis is the process of cell division that ... with half the number of chromosomes as the parent cell, and is involved in sexual reproduction.

What is the difference between mitosis and meiosis?

Description : What is the difference between mitosis and meiosis?

Last Answer : A: Mitosis is a process of cell division that results in two identical daughter cells, while meiosis is a process of cell division that results in four genetically diverse daughter cells, each with half the number of chromosomes as the parent cell.

What is the difference between mitosis and meiosis?

Description : What is the difference between mitosis and meiosis?

Last Answer : A: Mitosis is a type of cell division that results in two genetically identical daughter cells, while meiosis is a type of cell division that results in four genetically diverse daughter cells.

What is the difference between mitosis and meiosis?

Description : What is the difference between mitosis and meiosis?

Last Answer : A: Mitosis is the process of cell division that produces two genetically identical daughter cells, while meiosis is the process of cell division that produces four genetically diverse daughter cells, each with half the number of chromosomes as the parent cell.

What is the difference between mitosis and meiosis?

Description : What is the difference between mitosis and meiosis?

Last Answer : A: Mitosis is the process by which a cell divides to produce two genetically identical daughter cells, while meiosis is the process by which a cell divides to produce four genetically diverse daughter cells.

What is the difference between mitosis and meiosis?

Description : What is the difference between mitosis and meiosis?

Last Answer : A: Mitosis is the process by which a single cell divides into two identical daughter cells, while meiosis is the process by which cells divide to produce gametes.

Can anyone point me to some good sources on meiosis?

Description : Can anyone point me to some good sources on meiosis?

Last Answer : Maybe this person can help you.

What are the differences between mitosis and meiosis? -Biology

Description : What are the differences between mitosis and meiosis? -Biology

Last Answer : answer:

What is the significance of meiosis? -Biology

Description : What is the significance of meiosis? -Biology

Last Answer : Meiosis is important because it ensures that all organisms produced via sexual reproduction contain the correct number of chromosomes. Meiosis also produces genetic variation by way of the process of recombination.

Which tissue of animals and plants exhibits meiosis? -Biology

Description : Which tissue of animals and plants exhibits meiosis? -Biology

Last Answer : answer:

Does it mean that meiosis never occur if the organism is haploid? -Biology

Description : Does it mean that meiosis never occur if the organism is haploid? -Biology

Last Answer : answer:

Difference between interphase and interkinesis in meiosis? -Biology

Description : Difference between interphase and interkinesis in meiosis? -Biology

Last Answer : answer:

When does law of segregation occur in meiosis? -Biology

Description : When does law of segregation occur in meiosis? -Biology

Last Answer : answer:

What is the significance of meiosis? -Biology

Description : What is the significance of meiosis? -Biology

Last Answer : Meiosis is important because it ensures that all organisms produced via sexual reproduction contain the correct number of chromosomes. Meiosis also produces genetic variation by way of the process of recombination.

What is the significance of meiosis? -Biology

Description : What is the significance of meiosis? -Biology

Last Answer : Meiosis is important because it ensures that all organisms produced via sexual reproduction contain the correct number of chromosomes. Meiosis also produces genetic variation by way of the process of recombination.