2. Cell Chemistry & Cell Components
Introduction to Eukaryotic Organelles
- Multiple ChoiceWhich structure or molecule is not found in the cell nucleus?
- Multiple ChoiceThe stratum lucidum is found only in which type of skin?
- Textbook Question
Match the following terms with the correct functions.
_____Peroxisome
_____Ribosome
_____Smooth endoplasmic reticulum
_____Mitochondrion
_____Golgi apparatus
_____Lysosome
_____Rough endoplasmic reticulum
_____Vesicle
a. Modifies and folds proteins into the correct structure
b. Modifies, packages, and sorts proteins
c. Contains digestive enzymes
d. Granular organelle that makes proteins
e. Synthesizes most of a cell's ATP
f. Contains enzymes that oxidize toxins and fatty acids
g. Membrane-enclosed structure used to transport substances through the cell
h. Detoxifies certain chemicals, makes lipids, stores calcium ions
- Textbook Question
Explain how the form of the following structures is related to its function:
Microvili
1views - Textbook Question
If a cell lacked ribosomes, it would not be able to
(a) Move
(b) Synthesize proteins
(c) Produce DNA
(d) Metabolize sugar
(e) Divide
1views - Multiple ChoiceWhich of the following tissues is not found as part of a long bone?
- Multiple ChoiceWhich of the following is true about microtubules?1views
- Multiple ChoiceWhich of the following are the longest cells in the human body?
- Multiple ChoiceWhich of the following statements about the corona and frenulum is correct?
- Multiple ChoiceWhich of the following is NOT a distinct feature of intercalated discs in cardiac muscle cells?
- Multiple ChoiceThe endothelium is composed of which type of cells?
- Multiple ChoiceWhich cell organelle is correctly aligned with its function?
- Multiple ChoiceWhich organelle is abundant in muscle cells due to their high energy demands?
- Multiple ChoiceWhich of the following is a function of the nucleus in a eukaryotic cell?
- Multiple Choice
Using the map above, which of the following is NOT a component of the cytoskeleton in eukaryotic cells?
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