M1 Nucleolus, Nuclear Membrane & Chromatin

Which of the following best describes the nucleolus?

• It synthesizes ribosomes

• It is the dark-colored spot inside the nucleus

• It has an inner and outer membrane

• It is made of tangled structures

How is the nuclear membrane similar to the cell membrane?

• They turn into chromosomes when cell divides

• They synthesize ribosomes

• They control the numbers of substance exchange

• It protects the cell from danger

What happens to the chromatin network when the cell divides?

• They turn into chromosomes

• They control the substance exchange

• They consist DNA

Which of the following is the function of the nucleolus?

• It synthesizes ribosomes

• It has a round body

• It is a dark-colored spot

• It consist the DNA

Identify this part:

Identify this part:

Identify what is presented

It consist the DNA.

It has a bilayer tissue.

• Nucleolus

• Chromatin networks

• Nuclear membrane

It is the passageway of substances.

• Nuclear membrane

• Chromatin networks

• nucleolus