summative Flashcards
1
Q
Prophase
A
Chromatin condenses into visible chromosomes. Nuclear membrane starts to break down. Spindle fibers form.
2
Q
Metaphase
A
Chromosomes align at the metaphase plate. Ensures each new cell gets one copy of each chromosome.
3
Q
Anaphase
A
Sister chromatids are pulled apart toward opposite poles. Ensures each daughter cell has an identical set of chromosomes.
4
Q
Telophase
A
Chromosomes de-condense into chromatin. New nuclear membranes form around each set of chromosomes.
5
Q
4 physical properties of a substance
A
- color
- odor
- density
- solubility etc.
6
Q
what are the 5evidences of a chemical change
A
change in color
change in temperature
change in odor
formation of gas
formation of precipitate.
