Answer:
Because carbohydrates provide energy
Monomer of carbohydrate is glucose, glucose are reactant in cellular respiration to produce ATP
Answer:
The similarity in the structures of the limbs from these two species indicated that the two species are from common evolutionary origin using the homologous data of the limbs.
Explanation:
The similarity between limbs from different organisms used for close function or greatly different ways as given above, but with great similarity in their structure is termed homologous. It indicates that these two organisms originated from a common ancestor, but due to modification of the stucture to adapt to the immediate environment, these organisms were able to utilize the structure, limb for locomotion if different types of habitat.
<span>Well, since there is little genetic variation, all the animals in the population are fairly similar, from a purely physical standpoint. Therefore, if there was some new form of whale lice that kills northern right whales, then presumably at least nearly 1/3 of the population would be vulnerable to this new form of whale lice. This is over simplified, but in essence a huge portion of the population is much more vulnerable to a single threat due to common disease resistances, or the lack thereof.</span>
