Yr 7 EAL Science Quiz 1

The control center of a cell.

• Nucleus

• Cell membrane

• Mitochondria

The outermost layer of a plant cell.

• Cell membrane

• Cell wall

• Cytoplasm

The basic unit of all living things.

• Cell

• Nucleus

• Cytoplasm

The jelly-like substance that fills a cell.

• Cytoplasm

• Nucleus

• Cell membrane

A single-celled organism that moves by pseudopodia.

• Amoeba

• Bacteria

• Mitochondria

This contains chlorophyll and is responsible for photosynthesis in plant cells.

• Chloroplast

• Mitochondria

• Nucleus

The part of a plant that usually grows underground and absorbs water and nutrients.

• Root

• Stem

• Chloroplast

The part of a plant that supports the plant and carries water and nutrients to the leaves.

• Stem

• Root

• Mitochondria

This produces energy for the cell.

• Mitochondria

• Nucleus

• Chloroplast

A single-celled organism that can often cause disease.

• Bacteria

• Amoeba

• Mitochondria