Page 105 - Atlas of Histology with Functional Correlations

In the following multiple-choice questions, choose the letter corresponding

to the one best answer.

1. What type of junctional cell complex prevents passage of chemicals
between cells?

A. Desmosome

B. Hemidesmosome

C. Gap junction

D. Zonula adherens (adhering junction)

E. Zonula occludentes (tight junction)

2. Rapid communications between cells is provided by what junctional
cell complex?

A. Desmosome

B. Hemidesmosome

C. Zonula occludentes

D. Gap junction

E. Zonula adherens

3. Which cell organelles contain the motor protein dynein?

A. Centrosomes

B. Mitochondria

C. Cilia

D. Microvilli

E. Centrioles

4. What controls the transport of macromolecules in and out of the

nucleus?

A. Nuclear pores

B. Nucleolus

C. Nuclear membrane

D. Nuclear chromatin

E. Surrounding cytoplasm

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