Answer:it’s A)
Explanation:I saw it on a quiezlet online lol
The Nervous System and The Endocrine System.
Answer:
The correct answer is - option A.
Explanation:
Humans posses various characteristics or trait that combined together or as in whole separates them from other organisms. These traits are include various traits that are :
large brain and cranial capacity to body mass, opposable thumbs, and bipedalism which means using two feet for walking only and others, there are several other characteristic like thermoregulation and other.
Thus, the correct answer is - option A.
Answer: AV node will takeover the function of SA node if it’s not functioning, but definitely at a slower rate than SA node.
Explanation:
