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Photosynthesis
Cellular Respiration
Plant Systems
Body Systems
DNA
100
Cell cytoplasm divides
What is cytokinesis?
100

Where chromosomes are located 

What is nucleus?

100
Chromosomes are unwinding and become enclosed in the nucleus, and the cell begins to divide
What is telophase?
100
Chromosomes before mitosis = 46. Chromosomes at end of mitosis in each cell =
What is 46?
100

the complementary base pairs

what is A-T C-G

200
DNA replicates
What is the S phase?
200
One half of a duplicated chromosome
What is a sister chromatid?
200
Chromosomes are lined up on the cell's equator
What is metaphase?
200
Cells produced
What is 2?
200

monomer that makes up DNA?

What is Nucleotides?

300
The cell grows and carries out normal activities after division has occurred
What is the G1 phase?
300
Holds two sister chromatids together
What is a centromere?
300
The cell's chromosomes become visible, the nuclear membrane disappears, and the centrioles move to opposite sides of the cell
What is prophase?
300
Times cell divides in each cell cycle
What is once?
300

3 pieces that make up a nucleotide

what is Sugar, phosphate, base

400
The stage that includes G1, S, and G2
What is interphase?
400
Visible structure seen beginning in prophase
What is a chromosome?
400
Chromatids are pulled apart and become individual chromosomes
What is anaphase?
400

Number of mitosis stages?

What is 4?

400

Makes up the genetic code 

what is sequence of bases?

500
Cell preparation for division occurs
What is the G2 phase?
500
Nucleic acid that makes up the bulk of a chromosome
What is DNA?
500

Spindle fibers appear and attach to centromeres

What is metaphase?

500
How many chromatids in a chromosome
What is 2?
500

Process of controlling which genes are expressed

what is gene regulation?