Answer:
a. in the bottom of the atrium just above the ventricles
Explanation:
AV node -
It helps to control the heart rate , it serves as an electrical relay station , reduces the electrical current which is sent by the SA node .
The location of the AV node , is at the lower back section of the inter atrial septum , and conducts the electrical impulse normally from the atria to ventricles .
Answer:
Explanation:
Inflammation plays a very important role in atherosclerosis progression, due to the fact that it separates and identifies the stage of the plaque. Stable plaques are characterized by a chronic inflammatory infiltrate, while on the other hand vulnerable and ruptured plaques are represented by an ongoing inflammation which causes the fibrous cap to thin out and may lead to that plaque rupturing.
Answer:
https://www.usclassifiedinfo.com/forum/general-discussions/what-makes-therapists-different-than-psychologists
Explanation: Answer in link
Breeding a yellow dog with a brown dog produced puppies with both yellow and brown hairs intermixed. This is an example of codominance.
<h3>
Codominance:</h3>
When a heterozygote expresses both alleles of a gene pair, this type of inheritance is known as codominance. As a result, the offspring's phenotype combines the phenotypes of its parents. The characteristic is, therefore, neither recessive nor dominant. The codominance of people is illustrated by those with type AB blood. Because 
and 
are codominant and will be expressed jointly as a result of this, a person who inherits both of these alleles will have type AB blood.
The phenotype of the offspring is a combination of the phenotype of the parents. The crimson flower with white spots on it and creatures with black and white coats are two further examples of codominance.
Learn more about codominance here:
brainly.com/question/8368376
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