Carbohydrates and lipids have many carbon hydrogen bonds therefore they both

a- multicellular

b-eukaryotic

c-no cell wall

d-heterotrophic

e-autotrophic

true                                                                                                       true true true true true true

stimulus is a change in the environment that causes an organism to react. the response is the reaction to the stimulus. some examples of stimuli for zebras are drought, to many predators, and bad feeding grounds such as dead grass or plants. zebras respond to stimuli just like all other living organisms