Question 1 (1 point)
Immature, undifferentiated cells that can divide to replace lost or damaged cells are called
Question 1 options:
| stem cells. | |
Question 2 (1 point)
In the figure shown, which light micrograph shows cardiac muscle?
Question 2 options:
| C | |
Question 3 (1 point)
Which of the following types of tissues is made up of small spindle-shaped cells and is commonly found in the walls of hollow organs?
Question 3 options:
| skeletal muscle | |
| smooth muscle | |
| cardiac muscle | |
| transitional epithelium | |
| areolar tissue |
Question 4 (1 point)
Which following types of cells are considered excitable cells because they are able to produce electrical signals?
Question 4 options:
| neuroglial cells and myofibers | |
| myofibers and connective tissue cells | |
| neuroglial cells and neurons | |
| neurons and epithelial cells | |
| myofibers and neurons |
Question 5 (1 point)
Which type of epithelial tissue lines the ducts of sweat glands and esophageal glands?
Question 5 options:
| Simple squamous epithelium | |
| Pseudostratified columnar epithelium | |
| Stratified squamous epithelium | |
| Stratified cuboidal epithelium | |
| Transitional epithelium |
Question 6 (1 point)
Which of the following is a location where adipose tissue is commonly found?
Question 6 options:
| Subcutaneous layer deep to the skin | |
| Lining the chambers of the heart | |
| Surrounding the brain | |
| Inside the ear canal | |
| In the cartilage found in joints |
Question 7 (1 point)
The extracellular matrix of connective tissue consists of
Question 7 options:
| enzymes and membranous organelles. | |
| plasma membranes and ground substance. | |
| keratinized cells and protein fibers. | |
| calcified crystals of minerals and enzymes. | |
| protein fibers and ground substance. |
Question 8 (1 point)
These types of cell junctions anchor adjacent cells together and resist their separation during contractile activities.
Question 8 options:
| tight junctions and hemidesmosomes | |
| gap junctions and tight junctions | |
| adherens junctions and desmosomes | |
| desmosomes and gap junctions | |
| hemidesmosome and tight junctions |
Question 9 (1 point)
Which is a function of the tissue shown in diagram D?
Question 9 options:
| heat production | |
| pumping of blood | |
| propulsion of food | |
| contraction of bladder | |
| conduct nerve impulses to muscle fibers |
Question 10 (1 point)
Which of the following types of tissues contains multinucleated cells whose movements are under voluntary control?
Question 10 options:
| skeletal muscle | |
| smooth muscle | |
| cardiac muscle | |
| transitional epithelium | |
| areolar tissue |
Question 11 (1 point)
Which component of connective tissue is found between the cells and fibers, and functions to support and bind cells in the tissue together?
Question 11 options:
| Matrix | |
| Formed elements | |
| Ground substance | |
| Basement membrane | |
| Plasma membrane |
Question 12 (1 point)
Functional classification of exocrine glands is based on
Question 12 options:
| shape of the gland. | |
| size of the gland. | |
| how the gland release its secretory product. | |
| how the gland synthesizes its secretory product. | |
| All of these answer choices are correct. |
Question 13 (1 point)
The two principal types of cells found in nervous tissues are
Question 13 options:
| neuroglial cells and neurons. | |
| neurons and mast cells. | |
| neurons and dendritic cells. | |
| neuroglial cells and myofibers. | |
| neurons and somites. |
Question 14 (1 point)
In the diagram shown below, where is the apical surface of the epithelial cell?
Question 14 options:
| A | |
| B | |
| C | |
| D | |
| E |
Question 15 (1 point)
Which type of membrane lines a body cavity that does not open directly to the exterior and the organs contained in that body cavity?
Question 15 options:
| Cutaneous membrane | |
| Serous membrane | |
| Mucous membrane | |
| Basement membrane | |
| Synovial membrane |
Quiz
Top of Form
Question 1 (1 point)
Which of the following is a polysaccharide commonly found in the ground substance of connective tissues?
Question 1 options:
| Hyaluronic acid | |
| Melatonin | |
| Cholesterol | |
| Glycogen | |
| Starch |
Question 2 (1 point)
The pubic symphysis and intervertebral discs are composed of which type of connective tissue?
Question 2 options:
| Adipose tissue | |
| Elastic cartilage | |
| Fibrocartilage | |
| Dense irregular connective tissue | |
| Reticular connective tissue |
Question 3 (1 point)
In which of the following locations would you most likely find transitional epithelial cells?
Question 3 options:
| Lining of the esophagus | |
| Outer layer of skin | |
| Lining of the urinary bladder | |
| On the surface of the heart | |
| Covering skull bones |
Question 4 (1 point)
In the figure shown, which light micrograph shows the type of cartilage that is most abundant in the human body?
Question 4 options:
| E | |
| F | |
| G | |
| H | |
| I |
Question 5 (1 point)
In the figure shown, which light micrograph shows fibrocartilage?
Question 5 options:
| E | |
| F | |
| G | |
| H | |
| I |
Question 6 (1 point)
Which of the following is NOT one of the main tissue types found in the human body?
Question 6 options:
| epithelial | |
| connective | |
| myocardial | |
| muscle | |
| nervous |
Question 7 (1 point)
In the figure shown, which light micrograph shows a muscle tissue that is under involuntary control?
1. A
2. B
3. C
Question 7 options:
| 1 only | |
| 2 only | |
| 3 only | |
| 1 and 2 | |
| 1 and 3 |
Question 8 (1 point)
Which type of epithelial tissue is found lining the heart, blood vessels and lymphatic vessels?
Question 8 options:
| Simple squamous epithelium | |
| Simple cuboidal epithelium | |
| Stratified squamous epithelium | |
| Stratified cuboidal epithelium | |
| Simple columnar epithelium |
Question 9 (1 point)
Epithelial tissue
Question 9 options:
| is used as a covering of body surfaces. | |
| is used as a lining of body cavities and hollow organs. | |
| is used to form glands. | |
| usually has a free surface that interacts with external environment. | |
| All of these answer choices are correct. |
Question 10 (1 point)
Which of the light micrographs in the figure below shows a stratified cuboidal epithelium?
Question 10 options:
| B | |
| C | |
| D | |
| E | |
| F |
Question 11 (1 point)
Spongy bone tissue lacks
Question 11 options:
| lamellae. | |
| lacunae. | |
| osteocytes. | |
| osteons. | |
| canaliculi. |
Question 12 (1 point)
What is the basic structural unit of compact bone tissue?
Question 12 options:
| osteon | |
| stroma | |
| lamellae | |
| chromosome | |
| lacunae |
Question 13 (1 point)
Which of the following is NOT a connective tissue?
Question 13 options:
| Bone | |
| Blood | |
| Cartilage | |
| Tendons | |
| Epidermis |
Question 14 (1 point)
Which of the following is classified as loose connective tissue?
Question 14 options:
| Blood | |
| Spongy bone | |
| Areolar connective tissue | |
| Elastic connective tissue | |
| Hyaline cartilage |
Question 15 (1 point)
The extracellular matrix of blood tissue consists of
Question 15 options:
| red blood cells. | |
| white blood cells. | |
| plasma. | |
| lymph. | |
| albumin. |
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