Cell Structure and function

Which of the following made the statement that all plants were made of cells?

• Anton Van Leeuwenhoek

• Theodore Schwann

• Matthias Schkeiden

• Robert Hooke

The cell theory states which of the following?

• All cells have a nucleus

• All living things are made of cells.

• animal cells and plant cells are the same.

• cells can self-generate

What part of the cell is the control center

• nucleus

• cell wall

• cytoplasm

• cell membrane

What part of the regulates what enters and leaves the cell. It also aids in protection and support of the cell.

• nucleus

• cell wall

• cytoplasm

• cell membrane

What is the cell membrane composed (made up) of?

• a jelly like substance

• proteins and lipids

• proteins, lipids, and carbohydrates

• carbohydrates and proteins

What part of the cell contains the DNA

• cell wall

• cell membrane

• nucleus

• cytoplasm

What is the major difference between prokaryotes and eukaryotes?

• prokaryotes have a nucleus and eukaryotes do not

• eukaryotes have a nucleus and prokaryotes do not

• there is no differece

• One is an animal cell and the other is a plant cell

What type of cells is your body made of?

• Eukaryotes

• Prokaryotes

• Both eukaryotes and prokaryotes

• neither

The DNA of the nucleus of a eukaryote cell is attached to special proteins and form large structures called...

• organelles

• chromosomes

• cytoplasm

• nuclear envelope

What is the substance between the nucleus and the cell membrane?

• chromosomes

• nuclear envelope

• cytoplasm

• organelles