Biology Mid Year

Which of the following is a function of lipids?

• Store energy

• Catalyze biochemical reactions

• Serve as the genetic material

• Transport oxygen

Which of the following is a carbohydrate?

• DNA

• Glucose

• Enzyme

• Fatty acid

Which macromolecule is made up of amino acids?

• Nucleic acids

• Proteins

• Carbohydrates

• Lipids

Tags

NGSS.HS-LS1-1

What is the role of enzymes in the body?

• To provide structural support

• To transport substances across membranes

• To reduce the activation energy of reactions

• To store genetic information

Which factor does NOT affect enzyme function?

• pH

• Temperature

• Concentration

• Color of the enzyme

Which of the following is NOT a part of the cell theory?

• All living organisms are made of cells

• Cells are the basic unit of structure and function in living organisms

• Cells can arise spontaneously from non-living matter

• All cells come from pre-existing cells

What organelle is responsible for protein synthesis?

• Nucleus

• Ribosomes

• Mitochondria

• Lysosomes

What is the main product of photosynthesis?

• Oxygen

• Carbon dioxide

• Glucose

• Nitrogen

Tags

NGSS.MS-LS1-6

Which stage of the cell cycle involves the division of the nucleus?

• Interphase

• Mitosis

• Cytokinesis

• S phase

Tags

NGSS.HS-LS1-4

Which type of mutation involves the deletion of a base from a DNA sequence?

• Substitution

• Insertion

• Deletion

• Duplication

Tags

NGSS.HS-LS3-2