Junctional Rhythms Originate in the

question 20

Multiple Choice

Junctional rhythms originate in the

• A)sinoatrial junction.
• B)atrioventricular junction.
• C)sinoventricular junction.
• D)sinus node junction.

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Definitions:

Founder Effect

A genetic phenomenon where a new population is established by a very small number of individuals from a larger population, leading to a reduced genetic diversity in the new population.

Northern Elephant Seals

Large marine mammals recognized for their significant size and the males' distinctive large noses, native to the North Pacific Ocean.

Genetic Loci

Specific locations or positions on a chromosome where a gene or genetic marker is situated.

Alleles

Different forms of the same gene, found at the same locus on a chromosome, which vary in their nucleotide sequence and can influence the trait they control in different ways.