Answer:
Small mammals have lower BMR, but use more calories per kilogram than large mammals.
Answer:
Shorter beaks will be best for finding food in abundant rainfall.
Because through natural selection, only the fittest survive. when the fittest come together and reproduce then the species continues and evolves with only the fittest and strongest genes.
<span>1 .phylum2.animals (features )
Happy studying ^_^
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Answer:
Option-D, a segment of DNA
Explanation:
A gene represents the particular segment of DNA which contains the instruction for the trait of an organism. The nucleotide sequence present in the segment provides the instruction in the form of codons.
The gene is present in the form of its alternative form called alleles which are located on the chromosomes at locus. The alleles represent the variants of the gene and therefore controls the two variety of a single trait.
Thus, Option-D is correct.
