BSC2085-Exam 1 Questions and Answers 100%
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A skin layer consisting of predominantly dense irregular connective tissue is
A) corpuscular
B) dermis
C) epidermis
D) stratal
E) hypodermis - ✔✔B) dermis
Which of the following planes creates right and left sides to the body?
A) transtrabecular
B) parasagittal
C) sagittal
D) horizontal
E) frontal (coronal) - ✔✔C) sagittal
The Golgi complex
A) produces the mitotic spindle during cellular division
B) is now known to be an artifact produced by staining procedures
C) modifies and packages proteins for secretion
Page 1/16
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,D) is responsible for controlling cellular respiration - ✔✔C) modifies and packages proteins for secretion
The organelles that are used to: transport chemicals out of the cell; and to carry digestive cellular
enzymes.
A) mitochondria
B) basal bodies
C) nucleus
D) vesicles
E) bubbular structures - ✔✔D) vesicles
In a positive feedback loop, the ___________ increases the ____________.
A) receptor, stimulus
B) response, control center
C) control center, receptor
D) receptor,control center
E) stimulus, response - ✔✔E) stimulus, response
Starting with the least complex, place the following terms in their proper sequence.
1. organ
2. cell structure
3. tissue
4. molecule
5. system
Page 2/16
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, A) 5, 4, 3, 2, 1
B) 4, 2, 5, 3, 1
C) 1, 2, 3, 4, 5
D) 4, 2, 3, 1, 5
E) 3, 1, 2, 4, 5 - ✔✔D) 4, 2, 3, 1, 5
Ions (electrolytes) are important because they
A) form tissues
B) move cells
C) break molecules
D) generate electrical signals
E) form carbohydrates - ✔✔D) generate electrical signals
In a protein, the chemical bond bond making up and binding amino acids is the ___________ bond while
the bond responsible for providing the three dimensional or globular structure of proteins is the
____________bond.
A) ionic, hydrogen
B) ionic, covalent
C) hydrogen, ionic
D) covalent, hydrogen
E) hydrogen, covalent - ✔✔D) covalent, hydrogen
Page 3/16
©EmilyCharlene 2024. All Rights Reserved.
Pass
A skin layer consisting of predominantly dense irregular connective tissue is
A) corpuscular
B) dermis
C) epidermis
D) stratal
E) hypodermis - ✔✔B) dermis
Which of the following planes creates right and left sides to the body?
A) transtrabecular
B) parasagittal
C) sagittal
D) horizontal
E) frontal (coronal) - ✔✔C) sagittal
The Golgi complex
A) produces the mitotic spindle during cellular division
B) is now known to be an artifact produced by staining procedures
C) modifies and packages proteins for secretion
Page 1/16
©EmilyCharlene 2024. All Rights Reserved.
,D) is responsible for controlling cellular respiration - ✔✔C) modifies and packages proteins for secretion
The organelles that are used to: transport chemicals out of the cell; and to carry digestive cellular
enzymes.
A) mitochondria
B) basal bodies
C) nucleus
D) vesicles
E) bubbular structures - ✔✔D) vesicles
In a positive feedback loop, the ___________ increases the ____________.
A) receptor, stimulus
B) response, control center
C) control center, receptor
D) receptor,control center
E) stimulus, response - ✔✔E) stimulus, response
Starting with the least complex, place the following terms in their proper sequence.
1. organ
2. cell structure
3. tissue
4. molecule
5. system
Page 2/16
©EmilyCharlene 2024. All Rights Reserved.
, A) 5, 4, 3, 2, 1
B) 4, 2, 5, 3, 1
C) 1, 2, 3, 4, 5
D) 4, 2, 3, 1, 5
E) 3, 1, 2, 4, 5 - ✔✔D) 4, 2, 3, 1, 5
Ions (electrolytes) are important because they
A) form tissues
B) move cells
C) break molecules
D) generate electrical signals
E) form carbohydrates - ✔✔D) generate electrical signals
In a protein, the chemical bond bond making up and binding amino acids is the ___________ bond while
the bond responsible for providing the three dimensional or globular structure of proteins is the
____________bond.
A) ionic, hydrogen
B) ionic, covalent
C) hydrogen, ionic
D) covalent, hydrogen
E) hydrogen, covalent - ✔✔D) covalent, hydrogen
Page 3/16
©EmilyCharlene 2024. All Rights Reserved.
