Q. What is the primary cell type found in nervous tissue?
A.
Neurons
B.
Adipocytes
C.
Chondrocytes
D.
Osteocytes
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Solution
Neurons are the primary cell type in nervous tissue, responsible for transmitting signals throughout the body.
Correct Answer:
A
— Neurons
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Q. What is the primary function of ciliated columnar epithelium found in the respiratory tract?
A.
Absorption
B.
Secretion
C.
Protection
D.
Movement of mucus
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Solution
Ciliated columnar epithelium helps in moving mucus and trapped particles out of the respiratory tract, aiding in protection and clearance.
Correct Answer:
D
— Movement of mucus
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Q. What type of connective tissue provides flexible support and is found in the ear?
A.
Hyaline cartilage
B.
Elastic cartilage
C.
Fibrocartilage
D.
Dense irregular connective tissue
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Solution
Elastic cartilage provides flexible support and is found in structures such as the external ear.
Correct Answer:
B
— Elastic cartilage
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Q. What type of epithelium is found in the urinary bladder, allowing for stretching?
A.
Simple squamous epithelium
B.
Stratified cuboidal epithelium
C.
Transitional epithelium
D.
Simple columnar epithelium
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Solution
Transitional epithelium is specialized to allow stretching and is found in the urinary bladder.
Correct Answer:
C
— Transitional epithelium
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Q. What type of epithelium lines the alveoli of the lungs?
A.
Simple cuboidal epithelium
B.
Stratified squamous epithelium
C.
Simple squamous epithelium
D.
Pseudostratified columnar epithelium
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Solution
Simple squamous epithelium is found in the alveoli, allowing for efficient gas exchange due to its thin structure.
Correct Answer:
C
— Simple squamous epithelium
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Q. Which type of connective tissue is characterized by a gel-like matrix and is found at the ends of long bones?
A.
Fibrocartilage
B.
Elastic cartilage
C.
Hyaline cartilage
D.
Loose connective tissue
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Solution
Hyaline cartilage has a gel-like matrix and provides smooth surfaces for joint movement at the ends of long bones.
Correct Answer:
C
— Hyaline cartilage
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Q. Which type of connective tissue is primarily responsible for energy storage?
A.
Cartilage
B.
Adipose tissue
C.
Bone
D.
Blood
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Solution
Adipose tissue is specialized for energy storage, as it contains adipocytes that store fat.
Correct Answer:
B
— Adipose tissue
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Q. Which type of epithelium is best suited for areas subject to abrasion, such as the skin?
A.
Simple cuboidal epithelium
B.
Stratified squamous epithelium
C.
Simple columnar epithelium
D.
Transitional epithelium
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Solution
Stratified squamous epithelium is designed to protect underlying tissues in areas subject to abrasion, such as the skin.
Correct Answer:
B
— Stratified squamous epithelium
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Q. Which type of muscle tissue is involuntary and found in the walls of hollow organs?
A.
Skeletal muscle
B.
Cardiac muscle
C.
Smooth muscle
D.
Striated muscle
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Solution
Smooth muscle is involuntary and is found in the walls of hollow organs such as the intestines and blood vessels.
Correct Answer:
C
— Smooth muscle
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Q. Which type of tissue is characterized by a high density of collagen fibers and is found in tendons?
A.
Adipose tissue
B.
Dense regular connective tissue
C.
Loose connective tissue
D.
Elastic connective tissue
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Solution
Dense regular connective tissue is characterized by tightly packed collagen fibers, providing strength and resistance to tensile forces, making it ideal for tendons.
Correct Answer:
B
— Dense regular connective tissue
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