Biology Semester II Review 24-25

Which two species are most closely related based on the phylogenetic tree?

• Species D and Species E

• Species C and Species D

• Species B and Species C

• Species A and Species E

Tags

NGSS.MS-LS4-2

Why is embryological development considered evidence for evolution?

• All embryos develop into the same type of organism

• Embryos are identical in every stage of development

• Similar embryos suggest that different species share a common ancestor

• Embryos show how species learn behaviors from their parents

Tags

NGSS.MS-LS4-2

NGSS.MS-LS4-3

Which of the following is NOT a step in cellular respiration?

• Glycolysis

• Krebs Cycle

• Electron Transport Chain

• Photosynthesis

Tags

NGSS.HS-LS1-7

What is the role of chloroplasts in a leaf?

• To store water

• To produce glucose using carbon dioxide, sugar, and water

• To transport nutrients

• To absorb sunlight for photosynthesis

Tags

NGSS.MS-LS1-6

Which of the following relationships is NOT a type of symbiotic relationship?

• Parasitism

• Commensalism

• Mutualism

• Predation

What is a keystone species?

• A species that is the most abundant in an ecosystem

• A species that has a large impact on its ecosystem

• A species that is at the top of the food chain

• A species that is the smallest in an ecosystem

Tags

NGSS.MS-LS2-4

NGSS.MS-LS2-5

NGSS.MS-LS2-2

What does the Simpson’s Biodiversity Index measure?

• The number of species in an ecosystem

• The genetic diversity within a species

• The biodiversity of an area

• The population size of a species

Tags

NGSS.MS-LS2-5

Which of the following is NOT a type of biodiversity?

• Genetic

• Species

• Ecosystem

• Climatic

Which side of the diagram is considered the light-dependent reaction? What does this mean?

• Left side; it means the reaction requires light to produce ATP and NADPH.

• Right side; it means the reaction requires light to produce ATP and NADPH.

• Left side; it means the reaction does not require light and produces glucose.

• Right side; it means the reaction does not require light and produces glucose.

Tags

NGSS.MS-LS2-3

NGSS.MS-LS1-6

What is the purpose of photosynthesis?

• To produce oxygen for the plant

• To convert light energy into chemical energy stored in glucose

• To absorb carbon dioxide from the atmosphere

• To produce water for the plant

Tags

NGSS.MS-LS2-3

NGSS.MS-LS1-6