The correct answer is c. Homologous chromosomes behave independently. In the case of mitosis, there is no recombination or crossing over between…
Which is not part of meiosis?
Although a cell needs to undergo interphase before entering meiosis, interphase is technically not part of meiosis. Crossing over occurs only during prophase I.
Which of the following is a unique feature of mitosis?
During mitosis, a cell duplicates all of its contents, including its chromosomes, and splits to form two identical daughter cells. … The characteristics of Mitosis are: During mitosis one cell divides once to form two identical cells. The major purpose of mitosis is for growth and to replace worn out cells.
What is unique about mitosis?
During mitosis, all the chromosomes behave independently while during meiosis, homologous chromosomes pair up through synapsis and form bivalents in zygotene substage of prophase-I, then in pachytene substage, crossing over occurs between homologous chromosomes and during diplotene substage of prophase-I of meiosis …
What is unique in meiosis?
Like mitosis, meiosis is a form of eukaryotic cell division. … Mitosis creates two identical daughter cells that each contain the same number of chromosomes as their parent cell. In contrast, meiosis gives rise to four unique daughter cells, each of which has half the number of chromosomes as the parent cell.
Which of the following distinguishes meiosis from mitosis?
Mitosis occurs in somatic cells and meiosis occurs in germ cells. The crossing over event takes place in meiotic cell division and not in mitosis. Meiosis produces four n daughter cells.
Which of the following is unique to mitosis and not a part of meiosis quizlet?
Which of the following is unique to mitosis and not a part of meiosis? Homologous chromosomes behave independently. Pairing of homologous chromosomes allowing independent segregation and crossing over is unique to meiosis. In mitosis, homologous chromosomes behave independently.
Which of the following is not mitosis used for?
Production of gametes from diploid cells is the correct answer. C. This is not one of the functions of mitosis.
What are 3 characteristics of mitosis?
Characteristics of Mitosis
- Each chromosome divides vertically into two daughter chromosomes (chromatids). …
- The daughter cells have the same properties as their mother cells.
- The chromosomal number for both daughter cells and mother cell remain equal.
- The daughter cell grows to become more or less similar in volume.
What are 10 differences between mitosis and meiosis?
What Is the Difference Between Mitosis and Meiosis?
|Number of cells created||End result: two daughter cells||End result: four daughter cells|
|Ploidy||Creates diploid daughter cells||Creates haploid daughter cells|
|Genetics||Daughter cells are genetically identical||Daughter cells are genetically different|
What are 4 differences between mitosis and meiosis?
Mitosis gives two nuclei, and hence two cells, while meiosis gives four. Mitosis gives identical cells to each other and to the mother cell, while meiosis leads to genetic variation due to crossing over and independent assortment. … Mitosis includes one division , while meiosis includes two.
What are the 3 unique features of meiosis?
Features of Meiosis
It results in the formation of four daughter cells in each cycle of cell division. The daughter cells are identical to the mother cell in shape and size but different in chromosome number. The daughter cells are haploid. Recombination and segregation take place in meiosis.
What is unique about the cells that are created at the end of meiosis II?
Meiosis II results in four haploid daughter cells, each with the same number of chromosomes. However, each chromosome is unique and contains a mix of genetic information from the maternal and paternal chromosomes in the original parent cell.
What are the differences between meiosis 1 and meiosis 2?
In meiosis I, homologous chromosomes separate, while in meiosis II, sister chromatids separate. Meiosis II produces 4 haploid daughter cells, whereas meiosis I produces 2 diploid daughter cells. Genetic recombination (crossing over) only occurs in meiosis I.