BIOL251 Human Anatomy & Physiology I w/Lab 2026 | Module 5 Exam Review |70+ Questions and Answers Summary |LockDown Browser |Portage Learning

BIOL251: Human Anatomy & Physiology I w/Lab 2026 - 2027

Portage Learning
Module 5: Skeletal Muscle Tissue
Exam Review | 70+ questions | LockDown Browser

** BONUS Study Guide 5 Pages of Skeletal

By PortageMaster, Stuvia




✅ Correct answers
Question 1

Which factors were used to name the tibialis anterior muscle?​
(More than one answer may apply.)

●​ Size​

●​ Movement (incorrect)​

●​ ✅ Anatomical region​
●​ Shape​

●​ Number of origins​

,Question 2

Match the following action to the proper muscle:

●​ Compresses cheek; suction → ✅ Buccinator​
●​ Wrinkles chin; protrudes lower lip → ✅ Mentalis​

●​ Elevates ribs 1–2 for inspiration → ✅ Scalenes​

●​ Pulls corners of mouth laterally into line; tenses lips → ✅ Risorius​

Question 3

Label the muscles of the face (diagram with A–W).​




Examples from feedback:

●​ W → ✅ Scalenes​
●​ T → ✅Buccinator)​

●​ L → ✅Depressor labii inferioris​

, Question 4

The rectus abdominis muscle extends the trunk and compresses the abdominal contents.

●​ True​

●​ ✅ False​

Question 5

Which muscle contributes to positioning the pectoral girdle?

●​ Pectoralis major​

●​ ✅ Serratus anterior​
●​ Sternocleidomastoid​

●​ Teres major​

●​ Deltoid




Question 6 (Image of posterior torso muscles A–V)