Observe the illustration below. Which coloration of frog is more suited to live in this environment? 2 light green frogs and 1 dark green frog

A. The polka dotted frog
B. The dark green frog
C. The light green frog.
D. None of the colorations will survive.

Ageologist determines that a sample of a mineral cant be scratched by a steel nail but can be scratched by a masonry drill bit based on this information the sample mineral has to be softer than

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

Which hormone is used by both males and female?