21
RCMultiple Choice

Cumulative Exam — Cumulative exam

Question 21 • FL-2000310-Biology 1 Sem 1 - Flex

Which would a scientist most likely do before asking a question that could lead to a scientific experiment?

Answer
A
measure plant growth in response to different fertilizers
B
determine the mass of a product from a chemical reaction
C
count the number of seeds that germinated after soaking in water
D
observe the number of tulip plants that sprouted late in a garden

Explanation

Scientists often begin by making observations, which can lead them to ask a testable question. Noticing that some tulip plants sprouted late could prompt a question about what affects when they sprout. Measuring plant growth, calculating a product’s mass, and counting germinated seeds are already ways to investigate a question.

AI-written and checked against the verified answer.

Previous
Next