How Cells Get Energy Review

Cellular process require this, which is the ability to do work?

• metabolism

• Photosynthesis

• Energy

• Cellular respiration

Nearly all of the energy for life on Earth comes from where?

• Plants

• Animals

• ATP

• Sunlight

What kind of organism makes its own food?

• Autotroph

• Heterotroph

What kind of organism needs to eat for its food?

• Autotroph

• Heterotroph

Which kind of metabolic pathway releases energy by breaking down larger molecules?

• Catabolic

• Anabolic

Which kind of metabolic pathway uses energy to build larger molecules?

• Catabolic

• Anabolic

What kind of metabolic pathway is photosynthesis?

• Anabolic

• Catabolic

What kind of metabolic pathway is cellular respiration?

• Anabolic

• Catabolic

What is the most important biological molecule that provides chemical energy?

• ATP

• Photosynthesis

• Water

• Sunlight

In which organelle does photosynthesis occur?

• Nucleus

• Chloroplast

• Mitochondria

• Ribosome