Cells L.6.1-3

Which organelle is the 7 pointing to?

• Organelle
• Nucleus
• Cytoplasm
• Cell Wall

All cells come from___________ cells.

• pregnant
• pre-existing
• paternal
• pin size

There are three parts to the cell theory. Which is NOT one of those parts?

• All organisms are composed of one or more cells.
• The cell is the basic unit of structure and organization in organisms.
• Cells spontaneously arise from carbon and nutrients carried in the bloodstream.
• All cells come from pre-existing cells.

This is the jelly-like substance that holds and protects the cell's organelles.

• Chloroplast
• Cytoplasm
• Organelles
• Cells

This green structure is found only in plant cells and uses energy from the sun to produce food.

• Cytoplasm
• Mitochondria
• Chloroplast
• Cell Membrane

These are the building blocks of life. All living things are made up of these.

• Cytoplasm
• Cells
• Organelles
• Nucleus

An organism made of only one cell is called _____ .

• Eukaryotic

• Mutlicellular

• Monocellular

• Unicellular

What is the difference between the plant and animal cells?

• Animal cells have a nucleus and cytoplasm, plant cells do not.
• Plant cells have chloroplasts and cell walls, but animal cells do not.
• Animal cells have a cell membrane, but plant cells do not.
• Plant cells have a nucleus and cytoplasm, animal cells do not.

A maggot changing into a fly is an example of 

• reproduction.
• growth and development.
• homeostasis.
• evolution.

A plant growing towards the light is an example of 

• reproduction.
• responding to a stimuli.
• metabolism.
• homeostasis.