In first question : b......when temperature of body falls to maintain it shivering occurs
in second question : c.......it is chemical decomposition of waste and gives energy.....no
other answer matches the descriptions given.
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Correct answer: Phenotypic
The phenotype is defined as the description of actual physical characteristics that include visible characteristics like eye color, height etc.
It is an outcome of expression of the genetic code of an organism, its genotype and the effect of environment on them. The error which is caused due to the process of translation and transcription usually leads to the phenotypic changes in an organism.
Answer:
All frameshift mutations are equal
Explanation:
Frameshift mutation is a type of mutation caused by insertion or deletion of nucleotide base(s) in a genetic sequence causing that sequence to be read in a different way from what was originally planned.
The bases in the sequence of a gene is read in three's (codon), however, when one or more bases is added (insertion) or removed (deleted), the reading frame is altered causing the sequence to be read in a completely different order that can result in a protein that is non-functional.
However, FRAMESHIFT MUTATION is so potent that it affects the sequence no matter where it occurs. In other words, the effect of all frameshift mutations are equal.
