50 points + brainliest, youdescribe how hibernation has bear species survive.

Pentane with molecular formula c5h12, exists in three isomeric forms. one shows linear carbon chains, another has one -ch3 groups present on the third carbon atom, and the third has two -ch3 groups present on the second carbon atom. what types of isomers are these? a. geometric isomers b. structural isomers c. halotropic isomers

Do you think humans have a moral obligation to preserve the habitat of the chimpanzee

An example of mitosis at work is a leaf