Explanation:
<em>Food webs and the carbon cycle are very closely related because every living organism is made up of carbon. ... When a person eats the cow, the person consumes carbon. Thus, carbon moves through food webs. It leaves living organisms through respiration and when organisms die and decompose.</em>
Answer:
Oxygen
Explanation:
C6H1206+602=>6C026H20+ATP
We can see that oxygen is a necessary reactant for cellular respiration among the other options.
The correct answer is option C. the variety of the organisms.
The population size can be defined as the actual number of the individuals present in an organism. The presence of the variety of the organism does not effect the population size as they do not have any effect on the reproduction.
<h3>
Reason for the incorrect answers:</h3>
The total number of the organism has a direct impact on the population size of the organism. In case, the total number of the organism is high, the population size would increase at a higher rate, and if the total number of individual are less than the population would not increase at a higher rate.
The available water supply and adequate shelter would also effect the size of the population. In case, the adequate shelter and the water supply would be available, then in the presence of the abundant resources, the organism would reproduce at a higher rate and the population size would increase, and the opposite occur in lack of resources, in the absence of adequate resource, the organism reproduce at a slower rate and mortality can be high.
Answer:
The answer is (C) geographical isolation
Explanation:
Speciation is most likely to occur when populations become geographically isolated from one another, and come to inhabit environments that differ significantly from one another.
I dont understand what your asking
