The video shows the process of .
This process is significant because .
Categorize the following as either Mitosis or Meiosis.
Produces body cells
Produces sex cells
Haploid
Diploid
Somatic
Gamete
Reproduction
Growth and repair
Mitosis (4 items)
Meiosis (4 items)
The video shows the process of .
This process is significant because .
Occurs when chromosomes are duplicated during interphase =
Occurs when homologous chromosomes exchange genetic information =
Occurs when chromosomes align in a random order during metaphase =
A crocodile has 21 chromosomes in its gametes. How many chromosomes would be found in their somatic cells?
Enter your answer in the box. Your answer must be a whole number.
Two students created a diagram of important steps in meiosis.
The diagram that made is correct because .
Which of these explains a key difference between Meiosis I and Meiosis II?
Question on the board:
Question categories on the board:
Category 1: Identical | Category 2: Variation | |
|---|---|---|
Mitosis | ||
Meiosis | ||
Independent assortment | ||
DNA replication | ||
Crossing over | ||
S phase |
The image on the board in class shows the process of .
This process is one reason why .
Which explains why the Kardashian sisters do not look identical if they have the same parents?
The Kardashian sisters have due to . They have the same parents, but they are .
Humans have 46 chromosomes in their somatic cells. How many would you expect the daughter cells to have at the end of meiosis?
Frogs have 26 chromosomes in their somatic cells. How many would you expect the daughter cells to have at the end of meiosis?
Why must gametes be haploid (half the number of chromosomes)?
Which of the following contribute to genetic diversity within the cell?
What is the purpose of crossing over?
What is another process that leads to genetic diversity?