7th Grade Science Vocabulary

This organelle takes food and turns it into ENERGY for plant and animal cells.

• Chloroplast
• Mitochondria
• Lysosome
• Ribosome

The ___________ is the basic unit of life

• organ
• cell
• atom
• tissue

This is a example of........ 

• organ system
• cells
• organ
• tissue

Directs all cell activities through the DNA located there.

• Lysosomes
• Nucleus
• ribosomes
• Mitochondria

Which organelle is only found in a plant cell? 

• nucleus
• chloroplast
• mitochondria
• cell membrane

Which part of the cell is often called "the brain of the cell"?

• nuclear membrane
• endoplasmic reticulum
• nucleus
• mitochondria

What is found in both plant and animal cells but is much larger in plant cells?

• Nucleus
• Mitochondria
• Chloroplast
• Vacuole

I am the outer most layer of an animal cell. What am I?

• cell wall
• nucleus
• cell membrane 
• cell skin

What are tiny organelles that convert glucose into ATP?

• Ribosomes
• Vesicles
• Cytoskeleton
• Mitochondria

A rigid layer that lies outside the cell's  membrane is...

• Cytoskeleton
• Cilia
• Cell Wall
• Flagella