7th Grade Spring Science Final

How many planets are in the solar system?

• 4

• 8

• 9

• 5

What is the largest planet?

• Mars

• Earth

• Jupiter

• Venus

What is the smallest planet?

• Mars

• Mercury

• Earth

• Venus

Which planet is closest to the sun?

• Mercury

• Earth

• Jupiter

• Mars

What is the hottest planet?

• Neptune

• Mars

• Venus

• Earth

The part of the cell that lets stuff in and out

• Mitochondria

• Cell membrane

• Chloroplasts

• Nucleus

What part of the cell holds DNA?

• Mitochondria

• Chloroplasts

• Nucleus

• Cell membrane

The brain of the cell

What is gel-like fluid in cells called?

• cytoplasm

• chloroplasts

• nucleus

• ribosomes

Which component can only be found in plants?

• chloroplasts

• cell membrane

• nucleus

• mitochondria