Meiosis

Regulation

100

This occurs when checkpoints are ignored and there is uncontrolled growth

What is cancer?

200

The first checkpoint or "traffic signal" during the cell cycle is during this phase

What is G1?

300

The second checkpoint happens during the G2 phase, after the S phase in the cell cycle. This is checked

What is DNA replication?

400

If the cell cell does not pass the first checkpoint, this will happen

What is cell death/apoptosis?

500

These cells will never divide

What are muscle and nerve cells?

Asexual Reproduction

100

Asexual reproduction involves this many parents

What is 1?

200

This much of the parents genes are passed onto the offspring during asexual reproduction

What is all?

300

Offspring resulting from asexual reproduction will all be this to each other

What is identical?

400

Diploid is represented as this 

What is 2N?

500

This form of reproduction is faster and results in more offspring 

What is asexual reproduction?

Sexual Reproduction

100

Sexual reproduction involves this many parents

What is 2?

200

This much of a parent's genes are passed onto the offspring during sexual reproduction

What is half?

300

The resulting offspring from sexual reproduction will be this to each other and to the parents

What is different?

400

Haploid is represented as this

What is 1N?

500

An organism resulting from sexual reproduction will have two sets of chromosomes, which are called this

What are homologous chromosomes?

Meiosis

100

This is the process in which egg and sperm cells go through in order to reduce to half the number of chromosomes

What is meiosis?

200

Meiosis only occurs in these cells

What are egg and sperm cells?

300

There are this many divisions during Meiosis

What is 2?

400

This many cells are produced at the end of Meiosis

What is 4?

500

During Meiosis 1, homologous chromosomes pair together and are now called this

What is a tetrad?

More Meiosis

100

This many sperm cells are produced from one round of meiosis in males

What is 4?

200

This is the event that happens during Prophase 1 when the homologous chromosomes twist together, that results in variation in the offspring

What is crossing over?

300

This many functional egg cells are produced from one round of meiosis in females

What is 1?

400

If variation leads to adaptation and survival, this means that crossing over leads to this

What is evolution?

500

This is what the one cell said to his sister cell when she stepped on his toe

What is "mitosis"?