Which part of cellular respiration produces the vast majority of ATP?

• Glycolysis

• Krebs Cycle

• Electron Transport Chain

Tags

NGSS.HS-LS1-7

Which of the following is true of digestion?

• It starts in the stomach with digestive enzymes

• It breaks polymers into monomers

• It allows cells to undergo cellular respiration

• All of the above

Tags

NGSS.MS-LS1-7

Which best describes the enzyme amylase?

• It speeds up a reaction that turns starches into sugars

• It reacts with many polymers to turn them into monomers

• It speeds up a reaction that turns different polymers into monomers

• It is a reactant in the digestion of starches

Which of the following is true about energy production in animals?

• Animals turn macromolecules into energy through digestions

• Energy is produced and used in every cell in the body.

• Energy is produced mainly in the lungs and then transported, by blood, to all areas of the body

• Energy is produced in specialized areas and then transported, by blood, to all areas of the body

Tags

NGSS.MS-LS1-7

In which cells is carbon dioxide produced?

• Skin Cells

• Lung Cells

• Brain Cells

• All of the above

Ovalbumin is a protein found in eggs. Which of the following best describes the molecular structure of ovalbumin?

• A chain of amino acids folded and twisted into a molecule

• A set of three fatty acids attached to a molecule of glycerol

• A chain of glucose molecules bonded together

• A group of six carbons in a ring formation

Tags

NGSS.MS-LS3-1

Why do some people choose a low carbohydrate diet when trying to lose weight?

• Carbohydrates create unnecessary energy that inhibits muscle development

• Metabolizing lipids does not occur until carbohydrates have been metabolized

• Carbohydrates add empty calories to a person's diet

• Carbohydrates are difficult to digest and so add mass to animals

Cellular respiration is best described as a process by which

• Metabolic wastes are absorbed

• Hydrogen is used to synthesize glucose

• Chemical energy is converted to a useable form

• Necessary nutrients are circulated

Tags

NGSS.HS-LS1-7

What are the products in the equation for cellular respiration

• Oxygen gas

• Carbon dioxide

• Glucose

• Water

Tags

NGSS.MS-LS1-2

What are the products of digestion?

• Monomers of macromolecules

• Polymers of macromolecules

• Carbon dioxide and water

• Water and amino acids

Tags

NGSS.MS-LS1-7