ATI RN
Cell and Tissue Test Bank Questions Questions
Question 1 of 5
Rejection of a transplanted organ is made less likely by
Correct Answer: A
Rationale: Lymphocytes (T cells) drive rejection; reducing their count (e.g., immunosuppressants) helps.
Question 2 of 5
Fats are stored in human body as
Correct Answer: B
Rationale: Adipose is a connective tissue which is a fat storing tissue in which the matrix has large, spherical or oval fat cells called adipocytes.
Question 3 of 5
A long tree has several branches. The tissue that helps in the sideways conduction of water in the branches is
Correct Answer: D
Rationale: Xylem vessels are long tube-like structure formed by a row of cells. The transverse walls between these cells dissolve to form continuous water channels.
Question 4 of 5
Which of the following lines the body cavities exposed to the external environment?
Correct Answer: D
Rationale: Mucosa lines cavities exposed to the external environment, such as the digestive and respiratory tracts, with epithelial tissue.
Question 5 of 5
The cells of muscles, myocytes, develop from
Correct Answer: A
Rationale: Myocytes (muscle cells) develop from myoblasts, precursor cells specific to muscle tissue.