The Hydrogen Bonding Between the Bases in the Anticodons of TRNAs

question 21

Multiple Choice

The hydrogen bonding between the bases in the anticodons of tRNAs and the corresponding codons of mRNAs follows strict base-pairing rules only for the first two bases,while the base-pairing for the third base of the codon is less stringent.This is known as the:

• A) Crick hypothesis
• B) tRNA hypothesis
• C) Wobble hypothesis
• D) Central Dogma
• E) None of these

Understand the conditions that make technological change advantageous.

Differentiate external forces for change in contemporary organizations.

Compare and contrast change leadership with status quo management.

Understand strategies for overcoming resistance to change.

---

Definitions:

Codominance

A genetic scenario where two alleles for a specific trait are equally expressed without blending in the phenotype of heterozygotes.

Dominance

The priority of one allele or gene over others in affecting the phenotype of an organism, or a social hierarchy where individuals of higher status have more influence.

Alleles

Variants of a gene found at the same place on a chromosome that determine distinct traits that can be passed from parents to offspring.

Recessive Alleles

Gene variants that can be masked by dominant alleles and are expressed only when two copies are present.