$$2 \times [(4 \times 3) + 2] + 2 \times 5 \times 3$$

Question 1

Which of the following correctly lists the order of cell cycle phases during mitosis?

Accepted Answer

P, M, A, T, C

Question 2

Which bone is primarily responsible for connecting the upper limb to the axial skeleton at the shoulder?

Accepted Answer

Scapula

Question 3

Stratified squamous epithelium is best suited for which function?

Accepted Answer

Protection against abrasion

Question 4

Which of the following is NOT a cranial/facial bone?

Accepted Answer

Sternum

Question 5

A patient presents with a fracture in the carpal region. Which anatomical area is affected?

Accepted Answer

Wrist

Question 6

Which tissue type is characterized by cells that are tightly packed with little extracellular matrix and lines body surfaces?

Accepted Answer

Epithelial tissue

Question 7

Which of the following best describes the function of the sternum?

Accepted Answer

Connects ribs and provides attachment for costal cartilages

Question 8

Which formula correctly represents the calculation for total number of phalanges in one hand?

Accepted Answer

$$(4 	imes 3) + 2$$

Question 9

Which of the following is a key difference between epithelial and connective tissue?

Accepted Answer

Connective tissue has abundant extracellular matrix, while epithelial tissue has minimal extracellular matrix.

Question 10

Which bone projection is most likely to form a joint by articulating with another bone?

Accepted Answer

Condyle

Question 11

A patient has damage to the tarsal bones. Which function is most likely to be affected?

Accepted Answer

Walking and balance

Question 12

Which of the following cell types is most likely to be found in the epidermis?

Accepted Answer

Stratified squamous epithelial cells

Question 13

Which of the following best explains why epithelial tissue is important in cancer research?

Accepted Answer

Epithelial cells are the most common origin of carcinomas due to their rapid division.

Question 14

Which of the following is a connective tissue found in the dermis?

Accepted Answer

Dense irregular connective tissue

Question 15

Which of the following best describes the vascularization of connective tissue?

Accepted Answer

Some connective tissues, like cartilage, are avascular, while others, like bone, are highly vascularized.

Question 16

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

Accepted Answer

Femur

Question 17

Which of the following best describes the function of the connections between anterior and posterior ribs?

Accepted Answer

They allow for expansion and contraction during breathing.

Question 18

Which formula would you use to calculate the total number of phalanges in both hands and both feet?

Accepted Answer

$$2 	imes [(4 	imes 3) + 2] + 2 	imes 5 	imes 3$$

Question 19

Which of the following is NOT a function of epithelial tissue?

Accepted Answer

Support and binding of other tissues

Question 20

Which of the following best describes the location of the humerus?

Accepted Answer

Upper arm, connecting shoulder to elbow

Lab Exam 1 Study Guide: Figures, Skeleton, and Tissues

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