BIOL 1001 - WEEK 1 EXAM / BIOL 1001 - WEEK 1 EXAM:(LATEST)| -WALDEN UNIVERSITY

BIOL 1001: - WEEK 1 EXAM



Question 1 2 out of 2 points

Deductive reasoning is used to make based on a hypothesis.
Correct Answer: a. Predictions


Question 2
3 out of 3 points

Which of the following is NOT a macromolecule?
Correct Answer: c. Lysosome


Question 3
2 out of 2 points

A scientific hypothesis has all the following features EXCEPT that it is:
Correct Answer: a. Able to be proven true


Question 4
3 out of 3 points

The antibiotic streptomycin prevents protein synthesis in prokaryotes. Which cell
component is the most likely target of this antibiotic?
Correct Answer: b. Ribosome

, 2 out of 2 points

In general, the net movement of small, uncharged atoms
and molecules through the membrane of a cell will occur
until: 3 out of 3 points
Correct Answer: c. The concentration of the solute is
equal on both sides of the membrane


Question 6

Mitochondria convert food energy into a high-energy molecule that is directly usable by
the cell. This high energy molecule is called:
Correct Answer: b. Adenosine triphosphate (ATP)


Question 7
2 out of 2 points

According to the theory of evolution, which states that all life forms on Earth arose
from a common ancestor, all living organisms:
Correct Answer: a. Share a common organic chemistry


Question 8
2 out of 2 points

Which organelle performs cellular respiration?
Correct Answer: c. Mitochondrion


Question 9
3 out of 3 points

Match each term in column 1 with the most closely related items in column 2.
Question Correct Match
Protei e Lipid

n Nucleic Acid

Carbo

hydrat