Explain why a complex food web is better than a simple food chain for the survival of the community.

How can you approximate the number of calories required to keep you in energy balance?

Wich level of organization includes all the other levels or organizations

Which best describes this behavior? it is beneficial only to the males that do not fertilize eggs. it is beneficial only to the female workers that are not fertilized. it is beneficial to each one of the individual colony members. it is beneficial to the whole species, but not to all of the individual members.