Cells

Which TWO parts are found in a plant cell but NOT in an animal cell? Choose 2 parts!

• chloroplast

• nucleus

• cell wall

• cell membrane

Which of the following cells has one big vacuole?

• animal cell

• plant cell

Why are bacteria and archaea considered prokaryotes?

• They make their own food.

• They're made of many cells.

• They do NOT have a nucleus.

Diffusion is when molecules travel from:

• high concentration to low concentration

• low concentration to high concentration

The molecules are moving from a low concentration to a high concentration. This requires energy. What is this called?

• passive transport

• active transport

What process do autotrophic cells use to make their own food?

• photosynthesis

• diffusion

• cellular respiration

• cell division

What cell part does cellular respiration?

• mitochondrion

• cell membrane

• nucleus

• vacuole

What happens during cellular respiration?

• The cell uses glucose to make energy.

• The cell splits into two new cells.

• The cell uses sunlight to make its own food.

The diagram shows a structure found in a cell's nucleus that is made of DNA. What is it?

• chromosome

• chloroplast

• cytoplasm

What is the function of DNA?

• It uses the Sun's energy to make sugar.

• It is the instructions for an organism's traits.

• It lets substances into and out of the cell.