ATI RN
Chapter 3 Cells and Tissues Review Questions Answers Questions
Question 1 of 5
Which of the following is a component of the plasma membrane of a cell?
Correct Answer: D
Rationale: Despite the term "plasma" A& C are wrong. And it is phospholipids, not glycolipids that occur in the membrane.
Question 2 of 5
How many nucleotides are required to code for a single amino acid?
Correct Answer: C
Rationale: A sequence of three nucleotides constitute a codon. Each codon is specific for one of the 20 amino acids.
Question 3 of 5
The main components of the skeletal system are
Correct Answer: C
Rationale: The skeletal system consists of bones, cartilage, joints, and ligaments that provide structural support.
Question 4 of 5
The type of epithelium found where absorption or secretion takes place and is found in the kidney tubules is
Correct Answer: B
Rationale: Simple cuboidal is found in kidney tubules for secretion/absorption.
Question 5 of 5
Salivating is an example of what type of secretion?
Correct Answer: A
Rationale: Merocrine/eccrine secretion occurs in salivary glands.