Answer: If the number of resources is high, the deer population willing increase in size. But if the number of resources is low, the deer population will decrease in size
Explanation: a population can only thrive if they have enough resources. If there aren’t enough resources for all the members of the population, some of them will eventually die, usually the ones who can’t keep up with the competition
Answer:
Unequal heating of the earth
Explanation:
Warm air rises at the equator and moves towards the poles. At the poles, the cooler air sinks and moves back to toward the equator
So that there is more gene variation. Let's say if they all had the same genes, one specific disease would be fatal for the species' existence since they would all be the same. The diverse gene pool allows species to develop different characteristics that can help them defend against disease
Answer:
Class Monogenea
This is one of the largest groups of flatworms whose members as almost exclusively parasites of aquatic vertebrates (ectoparasites).
