Which of the following best describes the influence of latitude on climate?
a. polar regions receive less solar energy and heat per unit area than tropical regions.
b. temperate regions receive more solar energy and heat per unit area than tropical regions.
c. less direct solar energy affects areas near the equator than it does at the poles.
d. earth's climate zones are produced by the equal distribution of the sun's heat across the earth's surface.

Where can dna be found in a prokaryotic cell

Astudent poured a solution of bromothymol blue indicator into three test tubes. then he placed an aquatic plant in two of the test tubes, as shown below. he placed a stopper on each test tube and placed them all in the dark for 24 hours. bromothymol blue turns from blue to yellow in the presence of co2

Imagine a person stepping on a pin and pulling his or her foot away. look at the reflex arc of this scenario below. which statement best describes the image? a)the sensory nerve carries the signal from the effector to the interneuron, and the motor neuron carries the signal to the receptor. b)the motor nerve carries the signal from the receptor to the interneuron, and the sensory neuron carries the signal to the effector. c)the sensory nerve carries the signal from the receptor to the interneuron, and the motor neuron carries the signal to the effector. d)the sensory nerve carries the signal from the receptor to the motor neuron, and the interneuron carries the signal to the effector.