Honors Biology Midterm Review

When only water moves. Is osmosis a type of passive transport? (______)

Which of the following is NOT a property of molecules that can undergo simple diffusion in our bodies?

• Small
• Nonpolar
• Polar
• Charged

Tags

NGSS.HS-PS1-2

Per Chargaff’s base pair rule, if I have a sample of DNA that contains 21% adenine, what percentage of the sample would be thymine? ____% why?

The process of cells making sugars using sunlight is called ______.

Tags

NGSS.HS-LS2-5

NGSS.HS-LS1-5

Bacteria are types of ______ cells.

According to Chargaff's base pair rule, if a sample of DNA contains 21% adenine, what percentage of the sample would be thymine?

• 50%
• 42%
• 29%
• 21%

If this happens in animal cells, the term is (______)

Which enzyme is responsible for unzipping the DNA during replication?

• Ligase
• Helicase
• Primase
• DNA Polymerase

What is the function of integral proteins in cell membranes?

• Store energy for the cell
• Provide structural support to the cell
• Break down waste products
• Transport molecules across the membrane

What is the overall equation for aerobic cell respiration?

• Glucose + oxygen → carbon dioxide + water + ADP
• Carbon dioxide + oxygen → glucose + water + ATP
• Glucose + water → carbon dioxide + oxygen + ATP
• Glucose + oxygen → carbon dioxide + water + ATP

Tags

NGSS.HS-LS1-7

NGSS.HS-LS2-3