Chromosomes Chromatids

Chromatin is made up of proteins and...

• carbohydrates

• DNA

• lipids

• chitin

How many DNA molecules make up a chromosome?

• 1
• 2
• 23
• 46

Each identical side of a chromosome is the 

• centromere
• chromatin
• centriole
• chromatid

When DNA is in its less coiled, "relaxed," state, between cell divisions, it is called

• autosomes

• chromatid

• chromatin

• centromere

The structure that holds two chromatids together until they separate for cell division is the

• chromatid

• chromatin

• centromere

• cytoplasm

Tags

NGSS.HS-LS1-4

The structures in this picture are...

• Chromatin

• Chromosomes

• Chocolate

• Centrioles

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2

Which form of DNA is shown in this cell?

• Chromatin

• Chromatids

• Chromosomes

This picture is showing...

• A cell copying its DNA.

• A cell coiling its chromatin into chromosomes.

• A cell turning its chromatids into chromosomes.

• A cell looking very surprised.

Which part of interphase is shown in the picture?

• G1

• S

• G2

• G Eazy

Genetic material forms into ______ before mitosis.

• Chromatin

• Chlorophyll

• Chromosomes

Tags

NGSS.HS-LS1-4