Mitosis
What phase of the cell cycle prepares the cell for division?
Interphase
The process by which the chromosome number is halved.
Meiosis
Define homozygous
when both alleles are either dominant or recessive
If 5 apples cost $2, this is how much 25 apples would cost...
$10
During interphase _______________, is replicated.
DNA
What is the number of cycles that meiosis goes through?
2
Define heterozygous
when one allele is dominant and the other is recessive
This is the unit rate for running 100 m in 10 seconds.
10 meters per second
How many phases make up mitosis?
4
why is crossing-over important
allows for there to be more variability
Some genes can be hidden or covered up by another. These are considered to be-
Recessive
This is the unit rate for driving 210 miles in 3 hours
70 miles per hour
List the phases of mitosis in order.
Prophase
Metaphase
Anaphase
Telophase & Cytokinesis
What is the end of result of cytokinesis for the end of meiosis?
4 non-identical cells
The physical trait observed in an offspring is known as it's -
Phenotype
If 12 bananas cost $20, this is how much would 3 bananas cost.
$5
Spindle fibers attach to the centromeres and chromosomes line up in the middle of the cell during this phase of cell division.
Metaphase
At what phase in cell division do the spindle fibers pull the chromosomes to opposite poles of the cell? What about when sister chromatids are pulled to opposite poles?
Anaphase I and II
Where are genes located?
Chromosomes
If your average speed is 36mph, how far would you travel in 200 minutes?
120 miles