Cells & Turgor Pressure Review

Where do cells come from?

• Chloroplasts

• The Sun

• Cells

• Turgor Pressure

The storage space in a cell; it is much LARGER in plant cells. It is #8 on the image.

• cell membrane

• vacuole

• mitochondria

• nucleus

This organelle directs the cell's activities, similar to how a principal directs a school's activities.

• chloroplasts

• mitochondria

• cell membrane

• nucleus

Tags

NGSS.MS-LS1-2

Semipermeable layer that surrounds a cell; Allows certain materials to enter and exit the cell.

• Cytoplasm

• Cell membrane

• Cell Wall

• Chloroplast

Tags

NGSS.MS-LS1-2

Breaks down food molecules (like sugar) into energy; It supplies the cell with energy.

• Mitochondria

• Chloroplast

• Nucleus

• Cell Membrane

Tags

NGSS.MS-LS1-7

Organelle where radiant energy from sunlight is used to make sugar (glucose).

• Cytoplasm

• Nucleus

• Chloroplast

• Mitochonria

Tags

NGSS.MS-LS1-6

Organelle responsible for turgor pressure.

• Cell Membrane

• Vacuole

• Nucleus

• Cell Wall

Jelly-like substance in a cell containing organelles. It is #3 on the image.

• Chloroplast

• Cell Membrane

• Vacuole

• Cytoplasm

Tags

NGSS.MS-LS1-2

Only found in plant cells.

• Cytoplasm and cell wall.

• Mitochondria and vacuoles.

• Vacuoles and chloroplasts.

• Chloroplasts and cell wall.

Why do plants wilt?

• Low turgor pressure in the plant cell vacuole.

• Cell wall surrounding the plant cell.

• Too much water absorbed by the plant cell.

• High turgor pressure in the plant cell vacuole.

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-4