Which of the following occurs in mitosis but not in meiosis quizlet?
Sister chromatids separate in mitosis, while hom*ologous pairs of chromosomes separate in meiosis II. Sister chromatids separate in mitosis, while hom*ologous pairs of chromosomes separate in meiosis I. DNA replication takes place prior to mitosis, but not before meiosis I.
Which of the following is NOT true about meiosis I? Sister chromatids are pulled apart from one another during anaphase I. (This answer is correct because hom*ologous chromosomes, not sister chromatids, are pulled apart during anaphase I.)
Mitosis produces two diploid (2n) somatic cells that are genetically identical to each other and the original parent cell, whereas meiosis produces four haploid (n) gametes that are genetically unique from each other and the original parent (germ) cell.
Daughter cells resulting from mitosis are diploid, while those resulting from meiosis are haploid. Daughter cells that are the product of mitosis are genetically identical. Daughter cells produced after meiosis are genetically diverse. Tetrad formation occurs in meiosis but not mitosis.
So, the Incorrect statement with respect to meiosis is 'Meiosis involves the pairing of non-hom*ologous chromosomes and recombination between them.
Which of the following does NOT represent a way in which meiosis and mitosis differ? Chromosome replication occurs before mitotic division, but not before meiotic division.
So, the correct answer is 'The cell divides twice'.
So, the correct answer is 'Meiosis produces gametes that contain one complete haploid set of chromosomes'
So, the correct answer is 'Mitosis plays a role in growth, repair and asexual reproduction'
In mitosis, the result is 2 diploid cells that are identical to the parent cells. In Meiosis, the result is 4 haploid cells that are different from each other.
How is mitosis different from meiosis quizlet?
Meiosis has two rounds of genetic separation and cellular division while mitosis only has one of each. In meiosis hom*ologous chromosomes separate leading to daughter cells that are not genetically identical. In mitosis the daughter cells are identical to the parent as well as to each other.
| Mitosis | Meiosis |
|---|---|
| • No crossing over/no variations | • Crossing over takes place/variation occurs |
| • Results into 2 daughter cells | • Results into 4 daughter cells |
| • No pairing/no synapsis/no bivalent formed | • There is paring/synapsis/bivalent |
Complete answer: The stage of DNA replication occurs, but not in meiosis.
Meiosis and mitosis both have a prophase, metaphase, anaphase, telophase and cytokinesis.
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.
D. Correct - Cells produced through mitosis contain DNA identical to the parent cells, whereas meiosis produces cells that are haploid and often genetically different.
Mitosis results in two nuclei that are identical to the original nucleus. Meiosis, on the other hand, results in four nuclei, each having half the number of chromosomes of the original cell. In animals, meiosis only occurs in the cells that give rise to the sex cells (gametes), i.e., the egg and the sperm.
Terms in this set (55) Which of the following is true for both meiosis and mitosis? -All daughter cells produced are genetically identical.
Meiosis is the process by which a haploid cell is formed from a diploid cell. The difference between haploid cells and diploid cells is that haploid cells contain one complete set of chromosomes, whereas diploid cells contain two complete sets of chromosomes. Meiosis involves the division of a diploid (2n) parent cell.
Daughter cells are genetically identical. Ah We already mentioned that that is not true. They are not genetically identical to the parent cell.
Which of the following statements is true of meiosis quizlet?
Which of the following statements is true of meiosis? It divides one diploid cell into four haploid cells.
The given statement is True. Meiosis is a form of cell division that has to take place to bring out the gametes. This type of cell division occurs both in males and females. In males, it happens so that it can give rise to sperms, while in females, it happens to give rise to the ovum or the egg.
So the correct option is 'Chromosomes move to the spindle equator and get aligned along equatorial plate in metaphase.
Which of the following statements is true about mitosis in humans? All cells of the body go through mitosis more or less constantly from conception until death. Each cell undergoing mitosis divides into two complete new cells that are usually identical to the cell from which they originated.
Mitosis is used to produce daughter cells that are genetically identical to the parent cells. The cell copies - or 'replicates' - its chromosomes, and then splits the copied chromosomes equally to make sure that each daughter cell has a full set.
What is a major difference between mitosis and meiosis I in a diploid organism? Sister chromatids separate in mitosis, while hom*ologous pairs of chromosomes separate in meiosis I.
Which of the following occurs during meiosis but not during mitosis? Synapsis occurs. The pairing of hom*ologous chromosomes that only occurs during prophase I of meiosis is called synapsis.
Pairing of hom*ologous chromosomes.
It does not occur in bacteria or archaea, as their reproduction is via asexual processes, these processes are binary fission or mitosis.
So, the correct answer is 'Chromosomes appear like a ball of wool'.
What is unique to meiosis that is not in mitosis?
Meiosis also differs from mitosis in that it involves a process known as recombination, during which chromosomes exchange segments with one another. As a result, the gametes produced during meiosis are genetically unique.
Which of the following occurs during mitosis but not during meiosis I ? The chromosomes are pulled to opposite poles of the spindle apparatus.
Which are true of meiosis but not mitosis? Select three options. It generates genetically different cells. It generates haploid cells.
Complete answer: The stage of DNA replication occurs, but not in meiosis.
So, the correct answer is 'Meiosis produces gametes that contain one complete haploid set of chromosomes'
Interphase is not a phase of mitosis.
Which of the following events does not take place during both mitosis and meiosis? Explanation: Crossing over is an event that recombines DNA between hom*ologous, non-identical chromosomes.
Mitosis produces daughter cells that are genetically identical to each other and the parent cells whilst meiosis produces daughter cells that are genetically different from each other and the parent cells.
It activates the genetic information for the development of sex cells and deactivates the sporophytic information. It maintains the constant number of chromosomes by halving the same. so replaces old dead and worn out cells Is not a significance of meiosis.
