Which statement is true regarding the theory of natural selection ? a. is states that organism with beneficial characteristics are guaranteed to reproduce b. it states that all organism with harmful characteristics cant successfully reproduce c. it states that organism with beneficial traits have a better chance of surviving to reproductive age d. it states that all genetic mutations will undergo selection, because all mutations become adaptations

c. it states that organism with beneficial traits have a better chance of surviving to reproductive age

Explanation:

The theory of natural selection is an explanation of the meaning of the life of species. The basis of the theory of natural selection is evolution, according to which every generation living beings adapt to the environment in which they live. Organisms that fail to evolve and adapt tend toward extinction. Thus, the letter (C) that explains that organisms with beneficial traits are more likely to reach adulthood and reproduce is correct. For example, the neck of giraffes has grown longer each generation so that this animal can feed on leaves in tall trees. This is considered an evolutionary adaptation. The organism of these animals has adapted to the conditions of the environment in which giraffes live and this has increased the chances of survival and reproduction. Other animals that had a less adapted organism may have disappeared. Thus, the beneficial characteristics of an organism are associated with the evolution of species and their existence.

step 1 ammonium can be absorbed by plants, but some is converted into nitrates which are better for plants to absorb. this is called nitrification. 2. step 2 the deer eats the plants and uses the nitrogen-containing proteins for cell growth. 3. step 3 bacteria in the soil conduct nitrogen fixation to convert nitrogen gas from the atmosphere into ammonium. 4. step 4 some of the nitrates are absorbed back into plants, but denitrification breaks down the nitrates into nitrogen gas released back into the atmosphere. 5. step 5 nitrogen is found in the urine, which gets broken down into ammonium through the process of ammonification. 6. step 6 plants absorb the ammonium and begin assimilation, the process to add the nitrogen to protein.