Which of the following permits a single gene to code for more than one polypeptide? Group of answer choices genetic differentiation alternative RNA splicing addition of different types of caps and tails to the final version of the mRNA strands retention of different introns in the final version of the different mRNA strands

The correct answer is - alternative RNA splicing.

Explanation:

Alternative splicing, or differential splicing, or alternative RNA splicing, is a controlled process that takes place during gene expression that leads to a single gene to code for multiple polypeptides or proteins.

Alternative splicing produces differential combinations of exons of the same gene that result in gene expression for more than one polypeptide by a single gene.

ecological efficiency: % of usable energy transferred as

biomass from one trophic level to the next typical is 10% efficient (90% of

energy is lost),is diagramed as the pyramid of energy flow. then osprey eagle

are tertiary consumer and the shrimp are primary consumer, so to balance

mass of shrimp (1/0.1) / 0.1 = 100 kg