Animal groups differ in the mechanisms by which heartbeats are initiated.Most arthropods have a
A) neurogenic heart while vertebrates have a myogenic heart.
B) myogenic heart while vertebrates have a neurogenic heart.
C) neurogenic heart while vertebrates have a cardiogenic heart.
D) cardiogenic heart while vertebrates have a myogenic heart.
E) autonomous heart while vertebrates have a neurally controlled heart.
Correct Answer:
Verified
Q2: The "hematocrit" is a measure of the
Q3: Which component of the blood is most
Q4: The sinoatrial node consists of a form
Q5: What is considered the most critical function
Q6: Blood returning to the mammalian heart in
Q8: When compared to the pressure of blood
Q9: While shopping at your local drugstore,you stop
Q10: A key influence of the location of
Q11: The meshwork that forms the fabric of
Q12: The electrical stimulus for each human heartbeat
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents