Find the direction of the arrow representing the dipole moment of the molecule.

Monkeys and bats have similar bone structure in their forelimbs. however, monkeys have longer forelimbs to use for climbing and swinging in trees. bats have shorter forelimbs to use for flight. which term best describes how monkey and bat forelimbs are related to each other? a. homologous b. embryonic c. analogous d. vestigial

Which class of molecules functions as chemical signals? hormones water carbohydrates proteins

What type of reaction fuels the processes seen here?