An ecosystem contains both living organisms (e. g. deer, grass) and nonliving objects (e. g. gases, water, soil, and rocks). which of the following general statements can be made about the effect of an ecosystem’s living organisms and nonliving objects on the deer population? both living and nonliving factors are a. limited and allow the deer population to continuously grow and decline depending on their position in the food chain. b. limitless and provide an opportunity for limitless growth of the deer population c. limitless and allow the deer population to grow and decline depending on their position in the food chain d. limited and effect the maximum population size of the deer population

a

explanation:

answer; i believe the correct answer to the above question is ( friction)

step 1: initiation

initiation is the beginning of transcription. it occurs when the enzyme rna polymerase binds to a region of a gene called the promoter. this signals the dna to unwind so the enzyme can ‘‘read’’ the bases in one of the dna strands. the enzyme is now ready to make a strand of mrna with a complementary sequence of bases.

step 2: elongation

elongation is the addition of nucleotides to the mrna strand. rna polymerase reads the unwound dna strand and builds the mrna molecule, using complementary base pairs. there is a brief time during this process when the newly formed rna is bound to the unwound dna. during this process, an adenine (a) in the dna binds to an uracil (u) in the rna.

step 3: termination

termination is the ending of transcription, and occurs when rna polymerase crosses a stop (termination) sequence in the gene. the mrna strand is complete, and it detaches from dna.