Miller and Levine Chapter 12

What is the structure labeled #7?

• Rough ER

• Smooth ER

• Golgi body

• Flagella

Tags

NGSS.MS-LS1-2

What is the structure labeled #13?

• Centrioles

• Cytoplasm

• Lysosome

• Mitochondria

property of biological membranes that allows some substances to pass across it while others cannot;

AKA semipermeable membrane

• plasma membrane

• selectively permeable

• permeable

• solid

What is the chemical reaction of photosynthesis as described in the document?

• 6CO2 + 6H2O (light) -> C6H12O6 + 6O2

• 6O2 + C6H12O6 -> 6CO2 + 6H2O (light)

• CO2 + H2O -> O2 + C6H12O6 (light)

• C6H12O6 + O2 -> CO2 + H2O (light)

Tags

NGSS.HS-LS1-5

NGSS.HS-LS2-5

What is the role of chlorophyll in photosynthesis?

• It is a fluid portion known as the stroma.

• It is a high energy electron carrier.

• It is a chemical compound that absorbs light.

• It is an organelle where photosynthesis takes place.

Which of the following best describes heterotrophs?

• Organisms that produce their own food through photosynthesis.

• Organisms that get their food by absorbing other living things.

• Organisms that convert light energy into chemical energy.

• Organisms that store energy in the form of glucose.

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-3

Which of the following is not absorbed by chlorophyll a?

• Blue-violet wavelengths

• Red wavelengths

• Green wavelengths

• All of the above are absorbed by chlorophyll a

Tags

NGSS.HS-LS1-5

What is the primary function of DNA polymerase during DNA replication?

• A) To unwind the DNA double helix

• B) To synthesize new DNA strands

• C) To join Okazaki fragments

• D) To prevent DNA tangling

Which of the following best describes the structure of a nucleotide?

• A) A sugar, a phosphate group, and a nitrogenous base

• B) A sugar and a phosphate group

• C) A nitrogenous base and a phosphate group

• D) A sugar and a nitrogenous base

Tags

NGSS.HS-LS1-1

In the context of genetics, what is a mutation?

• A) A permanent change in the DNA sequence

• B) A temporary change in the RNA sequence

• C) A change in the protein structure

• D) A reversible change in the DNA sequence

Tags

NGSS.HS-LS3-2