Chemical energy for respiration is stored in the bonds of (1 point)

glucose molecules.
water molecules.
carbon dioxide molecules.
oxygen molecules.

9 answers

Chemical energy for respiration is stored in the bonds of glucose molecules.

Why do organisms need to obtain energy via cellular respiration? (1 point)
to perform glycolysis
to photosynthesize
to grow and reproduce
to break down ATP

Organisms need to obtain energy via cellular respiration to grow and reproduce.

Which statement best describes energy release in cellular respiration? (1 point)
Stored chemical energy can be used immediately and is released in the mitochondria.
Stored chemical energy is broken down and released in the cytoplasm.
Stored chemical energy can be used immediately and is released in the cytoplasm.
Stored chemical energy is broken down and released in the mitochondria.

The statement that best describes energy release in cellular respiration is: Stored chemical energy is broken down and released in the mitochondria.

What is the equation for cellular respiration? (1 point)
carbon dioxide + energy → glucose + oxygen + water
glucose + oxygen → carbon dioxide + water + energy
glucose + oxygen + energy → carbon dioxide + water
carbon dioxide + water + energy → glucose + oxygen

The equation for cellular respiration is: glucose + oxygen → carbon dioxide + water + energy.

Glycolysis breaks glucose into (1 point)
four smaller molecules.
five smaller molecules.
two smaller molecules.
three smaller molecules.

Glycolysis breaks glucose into two smaller molecules.