Which of the Following Reflect Internal Changes Due to Aging

question 100

Multiple Choice

Which of the following reflect internal changes due to aging?

• A)The heart's capacity to pump blood through the circulatory system to the brain is increased and more efficient due to the hardening and shrinking of blood vessels.
• B)The reduction in gray matter makes the aging brain less efficient.
• C)The respiratory system is more efficient with age.
• D)The digestive system is less efficient pushing food through the system,which leads to constipation.

---

Definitions:

Face-to-Face Interaction

Direct communication or engagement between two or more individuals in the same physical space, emphasizing non-verbal cues.

Stimuli

External agents or occurrences that elicit responses or reactions from biological organisms.

Social Behavior

Actions and interactions among individuals that are influenced by societal norms and cultural expectations.

Scientific Disciplines

Branches of science dedicated to the systematic study of phenomena and the acquisition of knowledge following a methodological framework.