DNA
Meiosis
Terms
Mixed Review
Phases
100

The process where DNA unzips to copy itself

What is replication

100
Meiosis occurs in _______.

What is gametes?

100

The end product of meiosis is the cell having a single set of chromosomes?

What is haploid?

100
the longest phase of the cell cycle
What is interphase?
100
the phase when the chromosomes line up in the middle of the cell
What is metaphase?
200
The shape of DNA resembles a?

What is double helix?

200
The number of cycles that meiosis goes through.
What is two?
200

This is the organelle that makes  the spindle fibers that appears in prophase.

What are centrioles?

200

The genetic code reads AATGC

The mutated sequence reads AAGC. What is this mutation?

What is deletion?

200
the phase when chromosomes pull apart toward the poles
What is anaphase?
300

DNA is found within the?

what is the nucleus?

300
The process in meiosis that ensures more genetic variation
What is crossing over?
300

The part of the chromosome that the spindle fiber attaches too. It holds the chromosomes together.

What is a centromere?

300

What does it mean if the circle on a pedigree chart is colored in?

What is the person is a carrier for that trait?

300
the phase where chromosomes reach the poles and begin to uncoil
What is telophase?
400

These are the four nitrogen bases

What is adenine, thymine, cytosine, and guanine?

400
The phase of meiosis where crossing over occurs?
What is prophase?
400

The name of reproductive cells

What are gametes?

400

What is a nitrogen base difference in RNA?

What is uracil?

400
the phase where the cytoplasm pinches off
What is cytokinesis?
500

During replication, how does the copied DNA get out of the nucleus?

What is with the help of tRNA and mRNA leaving the cell membrane into the cytoplasm to the ribosome to make the protein sequence.

500

What is it called when chromosomes line up with their matching pair?

What is a homologous chromosomes?

500

The name of the outside of the DNA strand that holds the base pairs. 

What are phosphate and sugar?

500

RNA carries the code for making

What proteins?

500
the phase where chromosomes become visible
What is prophase?
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