Glencoe Biology

Section 3: Structures and Organelles

Self-Check Quizzes-English

1
The semifluid environment inside the plasma membrane is called ____.
A)endoplastic reticulum
B)microtubules
C)cytoplasm
D)mitochondria
2
In which cell structure are ribosomes produced?
A)microtubules
B)nucleolus
C)plasma membrane
D)golgi apparatus
3
This shows an example of endoplasmic reticulum. What is the significance of its structure?
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A)provides a location for DNA production
B)helps decrease surface area
C)allows selective permeability of cell membrane
D)facilitates breakdown of chemical bonds
4
Which of the following is not a function of the Golgi apparatus?
A)modifies proteins
B)produces proteins
C)organizes where proteins are sent
D)packages proteins into vesicles
5
Vesicles that digest worn-out organelles or food particles are called ____.
A)lysosomes
B)centrioles
C)ribosomes
D)plasma membranes
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