Question 1

A patient presents with a laceration on the anterior surface of the forearm. Which anatomical term best describes the location of the injury?

Accepted Answer

Anterior antebrachial region

Question 2

Which of the following best describes the function of pseudostratified ciliated columnar epithelium in the respiratory tract?

Accepted Answer

Movement of mucus and trapped particles

Question 3

During a microscopic examination, you observe a tissue with closely packed collagen fibers running parallel to each other. Which tissue type are you most likely observing?

Accepted Answer

Dense connective tissue (regular)

Question 4

A histology slide shows large, empty-looking cells with nuclei pushed to the periphery. Which tissue is this most likely to be?

Accepted Answer

Adipose tissue

Question 5

Which of the following best describes the main function of hyaline cartilage in the body?

Accepted Answer

Provides flexible support and reduces friction at joints

Question 6

A tissue sample from the heart shows branching cells with intercalated discs. Which muscle tissue is this?

Accepted Answer

Cardiac muscle

Question 7

Which of the following statements about the cell membrane is correct?

Accepted Answer

It contains proteins that function as channels and receptors.

Question 8

A patient is diagnosed with a disease affecting the reticular connective tissue. Which organ is most likely to be affected?

Accepted Answer

Spleen

Question 9

Which of the following best describes the function of nervous tissue?

Accepted Answer

Transmission of electrical impulses

Question 10

A slide shows a single layer of flat cells lining the alveoli of the lungs. Which epithelial tissue is this?

Accepted Answer

Simple squamous epithelium

Question 11

Which of the following is a distinguishing feature of elastic cartilage compared to hyaline cartilage?

Accepted Answer

Presence of abundant elastic fibers

Question 12

A patient suffers a deep cut that penetrates the epidermis and dermis. Which figure from the study materials would best help you identify the affected skin layers?

Accepted Answer

Fig. 7.1 Skin

Question 13

Which of the following best describes the function of fibrocartilage?

Accepted Answer

Provides rigid support and resists compression

Question 14

In PhysioEX Exercise 1, you are asked to explain why you obtained certain results. Which of the following is the most important factor to consider when interpreting your results?

Accepted Answer

The procedure and materials used

Question 15

Which of the following best describes the arrangement of cells in simple columnar epithelium?

Accepted Answer

Single layer of tall, rectangular cells

Question 16

A tissue sample is observed to have striations and multiple peripheral nuclei. Which muscle tissue is this?

Accepted Answer

Skeletal muscle

Question 17

Which of the following best describes the function of blood as a connective tissue?

Accepted Answer

Transports gases, nutrients, and wastes

Question 18

A patient has a tumor in the abdominopelvic region. Which figure would best help you localize the tumor's position?

Accepted Answer

Fig. 1.8 Abdominopelvic regions

Question 19

Which of the following is a key difference between smooth muscle and skeletal muscle?

Accepted Answer

Smooth muscle cells are spindle-shaped and lack striations

Question 20

A slide shows a network of thin fibers and many small, round cells. This tissue is most likely:

Accepted Answer

Reticular connective tissue

Anatomy & Physiology Lab Practical Study Guide: Tissues, Microscopy, and Body Organization

Study Guide - Practice Questions

Study Guide - Flashcards