Lesson 2: Cell Structure and Function

What is the function of this organelle?

• To make food for the cell using energy from the sun

• To make energy for the cell

• To protect the cell

• To regulate what goes in and out of the cell

Tags

NGSS.MS-LS1-2

What organelle absorbs energy from the sun and turns it into food?

• Mitochondria

• Cell membrane

• Cell Wall

• Chloroplast

Tags

NGSS.MS-LS1-6

What is the function of a cell membrane?

• Protects the inside of the cell from the outside environment

• Help the cell to move around

• Makes energy for the cell

• Removes viruses from inside the cell

Tags

NGSS.MS-LS1-2

What is the name of organelle F?

• Nucleus

• Mitochondria

• Chloroplast

• Ribosomes

Tags

NGSS.MS-LS1-2

The gel-like fluid where all the organelles float in is the

• Cell Membrane

• Mitochondria

• Nucleus

• Cytoplasm

Tags

NGSS.MS-LS1-2

Which organelle is ONLY found in plant cells?

• Mitochondria

• Cytoplasm

• Nucleus

• Chloroplast

TRUE OR FALSE: Cell wall is found in both plant and animal cells

• True

• False

Which statement is TRUE?

• A prokaryote has no nucleus and a eukaryote has a nucleus

• A eukaryotic cell has free-floating DNA and prokaryotic cell has no DNA

• Both a prokaryote and eukaryote are multicellular

• A prokaryote can be both unicellular and multicellular while a eukaryote is only unicellular

Tags

NGSS.MS-LS1-1

Which is a characteristics of living things?

• All living things need to breathe

• All living things use energy

• All living things have do not have cells

• All living things need to eat

Tags

NGSS.MS-LS1-7

A fence is like a __________ because it protects students and keeps good people inside and bad guys outside.

• Cell Wall

• Cell membrane

• Cytoplasm

• Nucleus