2425 Day 1 SOL Biology (Rodgers)

Which organelle is responsible for producing energy in the form of ATP through cellular respiration?

• Ribosome

• Chloroplast

• Nucleus

• Mitochondria

Tags

NGSS.HS-LS1-7

What will happen to a cell placed in a hypertonic solution

• It will swell and burst.

• It will remain the same.
  

• It will shrink due to water loss.
  

• It will grow larger due to osmosis.
  

Which pH value indicates a strong acid?

• 6

• 2

• 10

• 7

What is the role of enzymes in biological reactions?

• Slow down reactions

• Provide energy for reactions

• Act as structural components of cells

• Speed up chemical reactions by lowering activation energy

Which monomer is correctly matched with its macromolecule?
A. Amino acid – Carbohydrate
B. Nucleotide – Protein
C. Monosaccharide – Lipid
D. Nucleotide – Nucleic acid

• Amino acid – Carbohydrate

• Nucleotide – Nucleic acid

• Monosaccharide – Lipid

• Nucleotide-Protein

Which property of water allows water to move up plant roots and stems against gravity?

• Capillary Action

• Surface Tension

• Adhesion

• Cohesion

Tags

NGSS.MS-ESS2-4

In DNA, which base pairs with cytosine?

• Thymine

• Guanine

• Uracil

• Adenine

Which organelle packages and ships proteins throughout the cell?

• Nucleus

• Ribosome

• Golgi Body/Apparatus

• Vacoules

What is homeostasis?

• The breakdown of molecules for energy

• The process of cell division

• The ability of an organism to maintain a stable internal environment

• The transmission of genetic material

Tags

NGSS.HS-LS1-3

An enzyme is placed in a solution with a pH of 2. What would likely happen to the enzyme’s activity if its optimal pH is 7?

• Its activity would increase.

• Its structure would denature, reducing its function.

• It would produce more substrate.

• It would become a hormone