Answer:
Change in the species structure of an ecological community over time. (A)
Explanation: Google
6 is true - scientists with a strong belief in what they are working on may show bias
7 is false - most plants and animals reproduce sexually
~ C. Population
Population is all the inhabitants of a particular town, area, or country.
I think its B but I'm not sure .. sorry
Receptors which provide animals with information from the external environment are located in ears, tongue, eyes, and the nose. These are all receptors that can be found in our sensory organs and provide us with feedback from our nearby environment and the stimuli on which we should be alerted towards.
