Answer:
c
Explanation:
parasitism is when only one benefits off of the relationship
Answer:
A Mutation.
Explanation:
A mutation is a change that occurs in our DNA sequence, either due to mistakes when the DNA is copied. Mutations can occur during DNA replication if errors are made and not corrected in time.
Answer:
Food webs are more complex than food chains, yet equally as useful in understanding the processes of ecological communities. A food web shows the flow of nutrients between different types of organisms which can help us understand the energy transfer as described before.
Explanation:
Answer:
Cultural influence
Explanation:
Gender roles are the behavior, duties, roles and values that is considered appropriate for a either a male or female member of a community.
Gender roles vary from one community to another and it is influenced greatly by culture.
For instance, children in agricultural societies socialize into more distinct gender roles because of their cultural set up. Where you may find women have a specific role that do not do and vice versa.
In nomadic societies, because of their culture. Gender roles are less distinct.