BIOD151 BIOD 151 Final Exam

BIOD151 / BIOD 151 Final Exam (Latest Update 2025 / 2026) Essential Human Anatomy & Physiology I with Lab | Questions & Answers | Grade A 100% Correct - Portage Learning

Question:

True or False: Pinocytosis uses a signaling molecule from another cell, bind

the cell membrane, to bring about changes within the cell proteins.

Answer:

False

Question:

Explain at least 2 differences between Type I and Type II alveolar cells.

Answer:

Type I forms the very thin simple squamous epithelium of the alveoli within the junction of the capillaries. Type II cells produce and secrete pulmonary surfactant and can divide to replace Type I cells.

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Question:

Define the body movement involved in retraction and protraction.

Answer:

retraction body movement is to be drawn posteriorly backwards.protraction body movement is being drawn anteriorly forwards.

Question:

Name the anatomical pair of terms that best describe the directions of the red arrows in the figure below. (Note that two responses are needed for full credit).

Answer:

The anatomical pair of terms to describe the direction of the arrows proximal- distal.

Question:

Determine whether each of the following statements is true or false.1) The thoracic cavity contains the lungs and heart.2) The cranial cavity houses the brain.

Answer:

1- true 2- true

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Question:

Name the planes of the body shown in Figures A and B below.

Answer:

a-frontal b-transverse

Question:

Each of the following statements is true of prokaryotic cells, except:

Answer:

Prokaryotic cells are typically larger than eukaryotic cells.

Question:

True or False; if false, make the statement true:

The Golgi complex is responsible for receiving lipids and proteins synthesized by the ER, altering their structures, and shipping them to other parts of the cell.

Answer:

true

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