All living things are made of _________.

• tissues

• organs

• cells

Tags

NGSS.MS-LS1-1

A ________ is a complete living thing.

• animal

• organism

• plant

An organism that is made of only one cell is called ____________.

• unicellular

• multicellular

• tiny

Tags

NGSS.MS-LS1-1

An organism that is made of many cells is called ______.

• unicellular

• multicellular

• huge

Tags

NGSS.MS-LS1-1

The control center/brain of the cell is called the ________.

• mitochondria

• vacuole

• nucleus

Tags

NGSS.MS-LS1-2

The "powerhouse" of the cell that produces energy is the _______.

• mitochondria

• vacuole

• nucleus

Tags

NGSS.MS-LS1-2

NGSS.MS-LS1-7

The storage unit of the cell that stores food, water, and waste is the _______.

• mitochondria

• vacuole

• nucleus

Tags

NGSS.MS-LS1-2

Cellular respiration, where energy is made, takes place in the _________.

• mitochondria

• nucleus

• engine room

A semi-permeable membrane is one that

• allows anything at all to pass through.

• allows nothing to pass through.

• allows only certain things to pass through.

Diffusion is . . .

• the movement of particles from an area of high concentration (crowded) to an area of low concentration (less crowded).

• the movement of particles from an area of low concentration (less crowded) to an area of high concentration (crowded).

• never seen in living things.

Tags

NGSS.MS-PS1-2