A poison dart frog's bright colors tell predators that the frog is poisonous. Not all brightly colored frogs are poisonous. Which statement best explains why natural selection might favor bright colors in frogs that are not poisonous?
A Bright colors help frogs catch their prey.
B. Bright colors make it easier for frogs to find mates,
C. Bright colors make frogs more visible to their predators,
OD Bright colors mimic poisonous frogs so predators avoid them,

Ascientist is studying muscle twitches in chicken quadriceps. to activate the muscle, he needs to provide stimulus to the

Are the layers of rock above and below the coal older or younger?

Which of the following accurately describes the correct order of events in the process of transpiration within a plant? a. water enters the roots, passes through the leaves, and leaks through the stem pores. b. water enters the roots, gets transported through the stem, and evaporates through the leaves. c. water is absorbed through the leaves, is transported through the stem, and nourishes the roots. d. water is absorbed through the leaves, nourishes the roots, and leaks through the stem pores.