Damage to the Sinoatrial Node in Humans

question 33

Multiple Choice

Damage to the sinoatrial node in humans

• A)is a major contributor to heart attacks.
• B)would block conductance between the bundle branches and the Purkinje fibers.
• C)would cause blood flow rate to increase.
• D)would disrupt the rate and timing of cardiac muscle contractions.
• E)would have a direct effect on blood pressure monitors in the aorta.

---

Definitions:

Paralegal

A trained professional who assists attorneys in the delivery of legal services, performing tasks such as research, drafting documents, and case preparation.

Seller

A party that offers goods or services for sale to consumers or other businesses.

Tenancy In Common

A form of co-ownership where each owner holds an individual, undivided interest in the property, and there is no right of survivorship.

Community Property

A form of joint property ownership typically between spouses in which assets acquired during marriage are owned equally.