Which part of the cell regulates what enters and exits the cell?

• Nucleus

• Cell wall

• Cell membrane

• Cytoplasm

Which is an example of a producer in a food chain?

• Deer

• Mushroom

• Grass

• Lion

Which organ in the digestive system absorbs most nutrients?

• Stomach

• Small intestine

• Large intestine

• Esophagus

Which blood vessels carry blood away from the heart?

• Veins

• Arteries

• Capillaries

• Valves

Which reproductive process requires two parents?

• Asexual reproduction

• Budding

• Binary fission

• Sexual reproduction

Which organelle makes proteins?

• Ribosome

• Nucleus

• Mitochondria

• Chloroplast

Which of the following is a renewable resource?

• Coal

• Petroleum

• Wind

• Natural gas

What do we call organisms that eat only plants?

• Carnivores

• Omnivores

• Herbivores

• Decomposers

Which part of the flower produces pollen?

• Stigma

• Style

• Anther

• Ovary

Which body system controls responses to stimuli?

• Digestive system

• Nervous system

• Respiratory system

• Circulatory system