Question 1

Which organ system is primarily responsible for transporting oxygen, nutrients, and hormones throughout the body?

Accepted Answer

Cardiovascular system

Question 2

A patient presents with a stab wound to the left lower quadrant (LLQ) of the abdominopelvic region. Which organ is most likely to be affected?

Accepted Answer

Descending colon

Question 3

In anatomical position, which directional term best describes the relationship of the heart to the lungs?

Accepted Answer

Medial

Question 4

Which body plane divides the body into right and left halves?

Accepted Answer

Sagittal plane

Question 5

A fracture to the femur would affect which division of the skeleton?

Accepted Answer

Appendicular skeleton

Question 6

Which organ system is responsible for eliminating nitrogenous wastes and regulating water, electrolyte, and acid-base balance?

Accepted Answer

Urinary system

Question 7

If a patient is lying face up on an operating table, what is the term for this position?

Accepted Answer

Supine

Question 8

Which of the following is NOT a function of the integumentary system?

Accepted Answer

Production of blood cells

Question 9

Which directional term describes a structure that is farther from the point of attachment to the trunk?

Accepted Answer

Distal

Question 10

A patient has a tumor in the cranial cavity. Which organ is directly affected?

Accepted Answer

Brain

Question 11

Which organ system includes the thymus, spleen, and lymph nodes, and is involved in immunity?

Accepted Answer

Lymphatic system

Question 12

If a surgeon makes a cut that separates the anterior and posterior portions of the body, which plane was used?

Accepted Answer

Frontal (coronal) plane

Question 13

Which of the following bones is part of the axial skeleton?

Accepted Answer

Parietal bone

Question 14

Which abdominopelvic quadrant contains the majority of the liver?

Accepted Answer

Right upper quadrant (RUQ)

Question 15

Which organ system is responsible for breaking down food into absorbable units?

Accepted Answer

Digestive system

Question 16

A patient has damage to the vertebral cavity. Which structure is most likely compromised?

Accepted Answer

Spinal cord

Question 17

Which directional term would you use to describe the nose in relation to the ears?

Accepted Answer

Medial

Question 18

Which organ system is responsible for producing hormones that regulate growth, reproduction, and metabolism?

Accepted Answer

Endocrine system

Question 19

A patient is experiencing difficulty breathing due to fluid accumulation in the thoracic cavity. Which organ system is most directly affected?

Accepted Answer

Respiratory system

Question 20

If the weighted lab grade is 30% of the total course grade and the weighted lecture grade is 70%, what is the formula for calculating the final course grade $$G if$$ $$L is $$the lab grade and $$E is $$the lecture grade?

Accepted Answer

$$G = 0.3L + 0.7E$$

A&P I Lab 2401: Week 1 – Introduction to Anatomy & Lab Procedures

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