Cell Nucleus

Which of the following parts of the nucleus makes ribosomes and RNA?

• Nuclear Envelope

• Nucleolus

• Nucleoplasm

• Chromatin

• Pores

The nucleus allows smaller molecules to pass through the nuclear envelope through:

• Nuclear Envelope

• Nucleolus

• Nucleoplasm

• Chromatin

• Pores

Which of the following parts of the nucleus organizes DNA into chromosomes?

• Nuclear Envelope

• Nucleolus

• Nucleoplasm

• Chromatin

• Pores

Eukaryotic Cells are defined as:

• Only animal cells

• Only plant cells

• Having a nucleus

• Having two nuclei

• Not having a nucleus

Most Eukaryotic cells have how many nuclei?

• 0

• 1

• 2

• 3

The cytoplasm has a similar function to which part of the nucleus?

• Nuclear Envelope

• Nucleolus

• Nucleoplasm

• Chromatin

• Pores

True or False: The nucleus can make exact copies of its DNA.

• True

• False

Why is the nucleus important?

• Because is to efficiently package DNA into a small volume to fit into the nucleus of a cell and protect the DNA structure and sequence.

• Because it has a close relationship to the chromosomal matter of the cell.

• It contains the genetic materials which is responsible for controlling and directing all the activities of the cells.

Tags

NGSS.MS-LS1-2

What is a Nucleus?

• It´s a cell in the lysosome. Which helps break down waste in the eukaryotic cells.

• Its the surface of the skin.

• Organelle in the eukarytotic cells that cells depend on.

Tags

NGSS.MS-LS1-2

Whats the functions of the Nucleus?

• It breaks down waste.

• Its part of the ribosome biogenesis.

• It stores the DNA.

• It coordinates other cell activities called Cell Division

Tags

NGSS.MS-LS1-2