02-10-2021 | CHROMOSOMES AND KARYOTYPES

02-10-2021 | CHROMOSOMES AND KARYOTYPES

Multiple Choice

Chromatin condenses into chromosomes in order to make the DNA readily moveable during mitosis and meiosis.

• TRUE

• FALSE

Multiple Choice

Highly condensed DNA can be replicated.

• TRUE

• FALSE

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Multiple Choice

A centromere is always located at the exact middle of attached sister chromatids.

• TRUE

• FALSE

Multiple Choice

Sister chromatids separate during anaphase of mitosis and anaphase II of meiosis.

• TRUE

• FALSE

Multiple Choice

All genes on all chromosomes are used by every cell.

• TRUE

• FALSE

Multiple Choice

The images of chromosomes in a karyotype are usually obtained during __________ of mitosis.

• prophase

• metaphase

• anaphase

• telophase

Multiple Choice

The chromosomes visible in a karyotype are composed of two sister chromatids.

• TRUE

• FALSE

Multiple Choice

The sex chromosome contained in a father's sperm cell determines the gender a child will be.

• TRUE

• FALSE

Multiple Choice

Karyotypes can be used to detect abnormal numbers of chromosomes.

• TRUE

• FALSE