Meiosis and Mitosis
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Middle School Life Science › Meiosis and Mitosis

What process does this image represent?
mitosis
meiosis
DNA replication
nuclear fission
Explanation
The answer is "mitosis."
Mitosis is a process where a parent cell divides to produce two identical daughter cells. The major purpose of mitosis is for growth and to replace worn out cells. Because the daughter cells contain twice the genetic material of the parent cell, they are referred to as “diploid.”
Some key differences between meiosis and mitosis are: Mitosis involves the division of body cells, while meiosis involves the division of sex cells. Two daughter cells are produced in mitosis, while four are produced in meiosis. Mitosis daughter cells are diploid, but meiosis daughter cells are haploid. Meiosis creates more genetic variation than mitosis.

What process does this image represent?
mitosis
meiosis
DNA replication
nuclear fission
Explanation
The answer is "mitosis."
Mitosis is a process where a parent cell divides to produce two identical daughter cells. The major purpose of mitosis is for growth and to replace worn out cells. Because the daughter cells contain twice the genetic material of the parent cell, they are referred to as “diploid.”
Some key differences between meiosis and mitosis are: Mitosis involves the division of body cells, while meiosis involves the division of sex cells. Two daughter cells are produced in mitosis, while four are produced in meiosis. Mitosis daughter cells are diploid, but meiosis daughter cells are haploid. Meiosis creates more genetic variation than mitosis.
Suppose a species of insect has 96 chromosomes. How many chromosomes will each daughter cell have after mitosis of an insect cell is complete?
96
192
48
none of these
Explanation
The answer is "96" because the daughter cells will be identical to the parent cells.
Mitosis is a process where a parent cell divides to produce two identical daughter cells. The major purpose of mitosis is for growth and to replace worn out cells. Because the daughter cells contain twice the genetic material of the parent cell, they are referred to as “diploid.”
Some key differences between meiosis and mitosis are: Mitosis involves the division of body cells, while meiosis involves the division of sex cells. Two daughter cells are produced in mitosis, while four are produced in meiosis. Mitosis daughter cells are diploid, but meiosis daughter cells are haploid. Meiosis creates more genetic variation than mitosis.
Suppose a species of insect has 96 chromosomes. How many chromosomes will each daughter cell have after mitosis of an insect cell is complete?
96
192
48
none of these
Explanation
The answer is "96" because the daughter cells will be identical to the parent cells.
Mitosis is a process where a parent cell divides to produce two identical daughter cells. The major purpose of mitosis is for growth and to replace worn out cells. Because the daughter cells contain twice the genetic material of the parent cell, they are referred to as “diploid.”
Some key differences between meiosis and mitosis are: Mitosis involves the division of body cells, while meiosis involves the division of sex cells. Two daughter cells are produced in mitosis, while four are produced in meiosis. Mitosis daughter cells are diploid, but meiosis daughter cells are haploid. Meiosis creates more genetic variation than mitosis.
Which best describes the daughter cells produced in meiosis?
haploid
diploid
polyploidal
uniploid
Explanation
The answer is "haploid."
Meiosis is a process where a single cell divides twice to produce four sex cells containing half the original amount of genetic information. These daughter cells are all genetically identical. Since the four daughter cells only have half the number of chromosomes of the parent cell, they are considered haploid. The main purpose of meiosis is to produce sex cells which are later combined in sexual reproduction to increase genetic variation. Meiosis is where crossover and recombination can take place, further increasing the genetic variation of daughter cells.
Some key differences between meiosis and mitosis are: Mitosis involves the division of body cells, while meiosis involves the division of sex cells. Two daughter cells are produced in mitosis, while four are produced in meiosis. Mitosis daughter cells are diploid, but meiosis daughter cells are haploid. Meiosis creates more genetic variation than mitosis.
Which best describes the daughter cells produced in meiosis?
haploid
diploid
polyploidal
uniploid
Explanation
The answer is "haploid."
Meiosis is a process where a single cell divides twice to produce four sex cells containing half the original amount of genetic information. These daughter cells are all genetically identical. Since the four daughter cells only have half the number of chromosomes of the parent cell, they are considered haploid. The main purpose of meiosis is to produce sex cells which are later combined in sexual reproduction to increase genetic variation. Meiosis is where crossover and recombination can take place, further increasing the genetic variation of daughter cells.
Some key differences between meiosis and mitosis are: Mitosis involves the division of body cells, while meiosis involves the division of sex cells. Two daughter cells are produced in mitosis, while four are produced in meiosis. Mitosis daughter cells are diploid, but meiosis daughter cells are haploid. Meiosis creates more genetic variation than mitosis.
Which of these is NOT a difference between mitosis and meiosis?
Mitosis creates more genetic variation than meiosis
Mitosis involves the division of body cells, while meiosis involves the division of sex cells.
Two daughter cells are produced in mitosis, while four are produced in meiosis
Mitosis daughter cells are diploid, but meiosis daughter cells are haploid.
Explanation
The answer is "Mitosis creates more genetic variation than meiosis" because that statement is false.
Mitosis is a process where a parent cell divides to produce two identical daughter cells. The major purpose of mitosis is for growth and to replace worn out cells. Because the daughter cells contain twice the genetic material of the parent cell, they are referred to as “diploid.”
Some key differences between meiosis and mitosis are: Mitosis involves the division of body cells, while meiosis involves the division of sex cells. Two daughter cells are produced in mitosis, while four are produced in meiosis. Mitosis daughter cells are diploid, but meiosis daughter cells are haploid. Meiosis creates more genetic variation than mitosis.
Which of the following cell types is formed in mitosis?
somatic cells
sex cells
egg cells
zygotes
Explanation
The answer is "somatic cells"
Mitosis is a process where a parent cell divides to produce two identical daughter cells. The major purpose of mitosis is for growth and to replace worn out cells. Because the daughter cells contain twice the genetic material of the parent cell, they are referred to as “diploid.”
Some key differences between meiosis and mitosis are: Mitosis involves the division of body cells, while meiosis involves the division of sex cells. Two daughter cells are produced in mitosis, while four are produced in meiosis. Mitosis daughter cells are diploid, but meiosis daughter cells are haploid. Meiosis creates more genetic variation than mitosis.
Which of the following cell types is formed in mitosis?
somatic cells
sex cells
egg cells
zygotes
Explanation
The answer is "somatic cells"
Mitosis is a process where a parent cell divides to produce two identical daughter cells. The major purpose of mitosis is for growth and to replace worn out cells. Because the daughter cells contain twice the genetic material of the parent cell, they are referred to as “diploid.”
Some key differences between meiosis and mitosis are: Mitosis involves the division of body cells, while meiosis involves the division of sex cells. Two daughter cells are produced in mitosis, while four are produced in meiosis. Mitosis daughter cells are diploid, but meiosis daughter cells are haploid. Meiosis creates more genetic variation than mitosis.
Which of these is NOT a difference between mitosis and meiosis?
Mitosis creates more genetic variation than meiosis
Mitosis involves the division of body cells, while meiosis involves the division of sex cells.
Two daughter cells are produced in mitosis, while four are produced in meiosis
Mitosis daughter cells are diploid, but meiosis daughter cells are haploid.
Explanation
The answer is "Mitosis creates more genetic variation than meiosis" because that statement is false.
Mitosis is a process where a parent cell divides to produce two identical daughter cells. The major purpose of mitosis is for growth and to replace worn out cells. Because the daughter cells contain twice the genetic material of the parent cell, they are referred to as “diploid.”
Some key differences between meiosis and mitosis are: Mitosis involves the division of body cells, while meiosis involves the division of sex cells. Two daughter cells are produced in mitosis, while four are produced in meiosis. Mitosis daughter cells are diploid, but meiosis daughter cells are haploid. Meiosis creates more genetic variation than mitosis.