For gradualism changes in species is slow an gradual, occurring in small period changes in the gene pool, whereas for punctuated equilibrium, evolution occurs in spurts of relatively rapid change with long periods of non- change.
Lateralization - an idea that states the the two halves of the brain have different functions. Some functions are more dominant r in one hemisphere than the other.
Answer:
Biogeochemical cycle is a type of cycle in which water moves through the biosphere or living part of the earth surface.
Explanation:
In this cycle, water moves from the living bodies from a number of processes such as transpiration, breathing and evaporation. Water is very important for all living organisms because about 70 % of the body of living organism is made up of water. Water is a universal solvent so that's why plants takes nutrients from the soil with water. Without water plants are unable to take nutrients from the soil so water plays a key role in the survival of living organisms.
Answer:
Secondary consumers include owls, bears, lions and humans – along with many other organisms, and can be considered the predators in a given ecosystem. Many secondary consumers are carnivores, some of which are eaten by tertiary consumers.
