Cellular Theory, Structure, and Transport

surrounds the cell; regulates transport of materials into/out of the cell; maintains homeostasis

• vacuole

• cell wall

• cell membrane

• lysosome

Tags

NGSS.MS-LS1-2

breaks down glucose to release energy for the cell

• nucleus
• lysosomes
• mitochondria
• vacuole

Tags

NGSS.MS-LS1-7

What is the cell organelle that stores water, food and waste called?

• The cytoplasm
• The lysosomes
• The vacuole
• The mitochondria

Tags

NGSS.MS-LS1-2

What is the main difference between prokaryotic and eukaryotic cells?

• Prokaryotic cells have a nucleus and Eukaryotic cells do not
• Prokaryotic cells are unicellular and Eukaryotic cells are multicellular.
• Prokaryotic cells do not have a nucleus, Eukaryotic cells do have a nucleus.
• Prokaryotic cells are plant cells and Eukaryotic cells are animal cells.

The main function of chloroplasts is:

• To control what enters and leaves the cell.
• To break down food to release energy for the cell.
• To control all activities of the cell.
• To produce food for the cell using the sun's energy.

Tags

NGSS.MS-LS1-6

Which statement is NOT part of the Cell Theory?

• Only animals are made of cells.
• Cells are the basic unit of structure and function in all living things.
• All living things are made of cells.
• New cells come from existing cells.

Ribosomes and the Rough ER are cell organelles that

• Break down food to produce energy for the cell.

• Produce proteins for the cell.

• Break down broken cell parts.

• Make food for the cell using the sun's energy.

Tags

NGSS.HS-LS1-6

Organisms composed of many cells are called

• Prokaryotic
• Eukaryotic
• Unicellular
• Multicellular

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-3

Movement of particles through the cell membrane

from high to low concentration.

• diffusion

• photosynthesis

• mitochandria

Against the concentration gradient
low to high
uses energy/ATP

• facilitated diffusion
• osmosis
• active transport