Science 7 alt final

Every living organism is made up of one or more cells

• True
• False

Which of the following are NOT found in animal cells

• chloroplasts and cytoplasm
• chloroplasts and cell wall
• cell wall and cell membrane
• mitochondria and nucleus

The nucleus is like the ____________ of the cell.

• foot
• hand
• stomach
• brain

Which organelle takes in "sun showers" and helps plants with the process or photosynthesis?

• Vacuole

• Mitochondria

• Cytoplasm

• Chloroplast

If you were some bad guy trying to sneak into an animal cell, who would be there to stop you?

• nucleus
• mitochondria
• cell membrane
• cell wall

Mistakes or changes that occur int he DNA sequence are called....

• adatations
• Darwinism
• mutations
• natural selection

The death of every member of a species.

• Competition
• Population
• Extinction
• Evidence

When organisms are better adapted to their environment they will survive and reproduce more successfully than organisms less adapted. This process is called what?

• Selective breeding

• Natural Selection

• Cloning

• Evolution of all species

A physical or behavioral trait that helps an organism survive and reproduce in its environment is called a what?

• An adaptation

• A response to a stimulus

• A mutation

• Evolution

What most likely caused the finches on the Galapagos Islands to have beaks that were different from the finches on the mainland?

• There were different types of predators on the island.

• There were different types of food available on the island.

• The finches had no water to drink.

• The finches on the mainland could not fly high enough.