AS 8th grade Test

She _____(Smile) at me.

• Smile

• Smiles

• Is smiles

• is smile

The meteorologist is a scientist who studies weather.

• True

• False

Fluid is any substance that flows

• True

• false

The area for triangle is

• b*h

• 2xb*h

• b*h 2/1

• b*h 1/2

In the following food chain, which organisms is the secondary consumer? grass----> rabbit----> snake-----> hawk

• grass

• rabbit

• snake

• hawk

Which of the following is false?

• The nucleus controls all activity in the cell

• The nucleus carries DNA

• The plant has no nucleus

• The nucleus membrane connects with the endoplasmic reticulum

A _________ organism has only one cell

Which is a function of the mitochondria

• Carries DNA

• Stores

• Convert food energy to ATP energy for the cell

• 
  

  Stores proteins

Which is false

• Vacuoles sometimes store waste

  
  

• Plant cells have one large vacuole

• Animal cells have more than one vacuole

• Vacuoles are used to break down worn-out organelles

Which of the following is not present in an animal cell?

• Vacuole

• Cell Wall

• Lysosomes

• Golgi Body