Q: Which of the following formulas correctly represents the calculation for body surface area (BSA) using the DuBois formula, relevant for assessing burns in the integumentary system?

$$BSA = 0.007184 \times $$Height^{0.725}$$ \times $$Weight^{0.425}$$

Question 1

Which of the following best describes the anatomical position?

Accepted Answer

Standing upright, arms at sides, palms facing forward, feet together

Question 2

A patient has a fracture in the distal portion of the femur. Which directional term best describes the location of the fracture relative to the hip joint?

Accepted Answer

Distal

Question 3

Which body plane divides the body into anterior and posterior sections?

Accepted Answer

Frontal (coronal) plane

Question 4

Which of the following is a function of serous fluid?

Accepted Answer

Reduces friction between organs and body wall

Question 5

Which tissue type is characterized by high cellularity, polarity, avascularity, and rapid regeneration?

Accepted Answer

Epithelial tissue

Question 6

A biopsy reveals cells with a single layer of tall, column-shaped cells and visible goblet cells. Which epithelial tissue is most likely present?

Accepted Answer

Simple columnar epithelium

Question 7

Which connective tissue fiber type provides the greatest tensile strength and stains pink in microscope slides?

Accepted Answer

Collagen fibers

Question 8

A patient with a torn tendon is slow to heal due to poor vascularity. Which connective tissue subtype is most likely involved?

Accepted Answer

Dense regular connective tissue

Question 9

Which cell type is responsible for producing the extracellular matrix in connective tissue proper?

Accepted Answer

Fibroblast

Question 10

All types of cartilage are avascular. What is the primary consequence of this for cartilage repair?

Accepted Answer

Cartilage repairs slowly due to lack of blood supply

Question 11

Which structure is the functional unit of compact bone and contains concentric lamellae surrounding a central canal?

Accepted Answer

Osteon

Question 12

Which of the following formulas correctly represents the calculation for body surface area (BSA) using the DuBois formula, relevant for assessing burns in the integumentary system?

Accepted Answer

$$BSA = 0.007184 	imes $$Height^{0.725}$$ 	imes $$Weight^{0.425}$$

Question 13

Which muscle tissue type is involuntary, lacks striations, and is found in the walls of hollow organs?

Accepted Answer

Smooth muscle

Question 14

A neuron is observed with a myelin sheath formed by Schwann cells. Which nervous system division is this neuron located in?

Accepted Answer

Peripheral nervous system

Question 15

Which layer of the epidermis is only found in thick skin, such as the palms and soles?

Accepted Answer

Stratum lucidum

Question 16

A patient presents with a fracture at the diaphysis of the femur. Which bone marrow type is most likely found in this region in adults?

Accepted Answer

Yellow bone marrow

Question 17

Which cranial nerve passes through the hypoglossal canal and is responsible for tongue movement?

Accepted Answer

Hypoglossal nerve (XII)

Question 18

Which structure in the cochlea is responsible for converting mechanical vibrations into electrical signals?

Accepted Answer

Spiral organ (organ of Corti)

Question 19

A patient has damage to the anterior cruciate ligament (ACL) in the knee. Which of the following best describes the function of the ACL?

Accepted Answer

Prevents anterior displacement of the tibia relative to the femur

Question 20

Which formula correctly represents the calculation for the volume of cerebrospinal fluid (CSF) in the ventricles, given the average CSF flow rate ($$F) $$and time ($$t$$)?

Accepted Answer

$$V_{CSF} = F 	imes t$$

BIO 141 Anatomy & Physiology I: Comprehensive Lab Study Guide

스터디 가이드 - 연습 문제

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