AP Biology Final Exam Fall 2023

Water develops its properties because of its ability to

• Hydrogen Bond
• Adhere
• Cohere
• Covalent Bond
• Resist change in temperature

Tags

NGSS.HS-ESS2-5

What elements compose all the macromolecules?

• Carbon
• Hydrogen
• Oxygen
• Nitrogen
• Sulfur

Tags

NGSS.HS-LS1-6

What organelles do all cells have?

• Cell Membrane
• Ribosomes
• Cytoplasm
• Mitochondria
• Chloroplasts

Tags

NGSS.MS-LS1-2

What organelles are part of the endomembrane system?

• Nucleus
• Rough ER
• Golgi Apparatus
• Vesicles
• Mitochondria

What macromolecule composes the plasma membrane?

• Glycoproteins
• Cholesterol
• Integral Proteins
• Phospholipid
• Peripheral Proteins

_____ molecules easily diffuse across the membrane. _____ molecules need assistance to cross the membrane.

• Polar; Non Polar
• Non Polar; Polar
• Hydrophobic; Non Polar
• Hydrophilic; Polar
• Hydrophilic; Hydrophobic

Passive transport _____ require energy and active transport ____ require energy.

• does not; does
• does; does not
• does; does
• does not; does not

Which of the following affect the activity of an enzyme? Select all that apply.

• pH
• Temperature
• Concentration of substrate
• Concentration of enzyme
• Wavelength of Light

_____ reactions require an input of energy and _____ reactions release energy.

• Endothermic; Endergonic
• Exothermic; Exergonic
• Endergonic; Exergonic
• Exergonic; Endergonic
• Exothermic; Endothermic

Tags

NGSS.HS-PS1-4

G1, S, and G2 phases are all part of-

• metaphase
• anaphase
• interphase
• cytokinesis

Tags

NGSS.HS-LS1-4