NY Regents Living Environment Practice Questions

5 free NY Regents Living Environment practice questions with worked answers. Tap an option to check your answer and read the explanation — then get a personalized study plan.

Question 1Genetic Variation & Evolutionary Change

Studying fossils provides evidence for evolution because fossils

Rat GroupAlcohol Exposure
1No alcohol exposure
24.5g/kg/day given over a 4-hour period
34.5g/kg/day given over an 8-hour period
46.6g/kg/day given over a 24-hour period
Question 2Cell Structure & Organelles

Which statement best describes the interactions between the structures found within a single-celled organism?

Question 3Heredity & Inheritance Patterns

Sexually reproduced offspring have traits similar to their parents because they receive

Question 4Populations & Ecosystem Dynamics

Which row in the chart below correctly pairs a group of organisms with the type of nutrition they carry out?

Question 5Biotechnology & Genetic Engineering

Rubber usually comes from petroleum or from the Asian rubber tree plant. Scientists have modified a single trait in the domestic plant, guayule, to increase its ability to produce rubber for commercial use. The process that was most likely used to modify the plants' trait and increase their natural rubber production was

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