genetic/inheritance terms
If there is a TT and a Tt what is the dominate trait?
TT
what is mitosis?
a type of cell division that results in two daughter cells each having the same number and kind of chromosomes as the parent nucleus, typical of ordinary tissue growth.
What is the outer layer of the cell
cell wall
what is meiosis?
a type of cell division that results in four daughter cells each with half the number of chromosomes of the parent cell, as in the production of gametes and plant spores.
what is the first part of interphase?
G1 phase
How many chromosomes are in a full grown adult?
23 pairs
What happens during mitosis one?
It splits into two.
What is the control center of the cell?
nucleus
what comes after prophase 2 in meiosis.
Metaphase 2
How long dose it take for a fast mammalian cells to complete a cell cycle?
9-10 hours
What starts with g and ends in e?
gene
What is the major purpose of mitosis?
to grow and replace cells
What is the most important part of the cell?
the nucleus
what happens in meiosis one
it divides twice to form four daughter cells.
how long dose it take for a typical human cell to complete a cell cycle?
24 hours
How do you know what your eye color will be?
look at the dominate trait
what happens if it doesn't fix a mistake by a certain time.
the DNA it's self would change.
what are some differences between the animal and plant cell?
The plant cell has a larger vacuole then the animal cell.
what do the four daughter cells have less of than the two daughter cells in mitosis?
chromosomes
what is the third phase of interphase?
G2 phase
what is a punnet square?
Its where you see what the dominate gene is.
What are the five phases of mitosis?
Interphase, prophase, metaphase, anaphase, telophase
which part of the cell holds food and water (plants and animals).
Vacuole
The pair of chromosomes are then pulled apart by the meiotic spindle, which pulls one chromosome to one pole of the cell and the other chromosome to the opposite pole what is this phase called.
anaphase 1
How long will it take for all of the cells in your body to regrow?
7 years