Quizzes Flashcards
Intracellular fluid is typically maintained to be:
a. high in sodium, low in potassium
b. low in sodium, high in potassium
c. low in sodium, low in potassium
d. high in sodium, high in potassium
e. high in sodium, free of potassium
b. low in sodium, high in potassium
A horse dehydrated by sweating, that when led to water does not drink is:
a. Too low in plasma salt to signal thirst
b. Just stubborn
c. Too cold to drink
d. Waiting for no one to be watching
e. Too high in plasma salt to be thirsty
a. too low in plasma salt to signal thirst
If a cell that you were supposed to identify had much of its intracellular cytosol occupied by granular/rough endoplasmic reticulum you would know?
a. It is likely a cell that synthesizes steroid hormones
b. Is likely a cell that carries oxygen in blood
c. Is most likely a sperm cell
d. It has protein synthesis as at least one of its important functions.
e. Is a white blood cell that definitely is in the dermis
d. It has protein synthesis as at least one of its important functions.
The Na+/K+ ATPase pump is a good example of an:
a. Uniport carrier
b. Symport carrier
c. Ligand receptor
d. Nuclear transporter
e. Antiport carrier
e. Antiport carrier
The term for all the genes that “have mRNA” in a cell is:
a. Metabolome
b. Desmosome
c. Autosome
d. Transcriptome
e. Proteome
d. Transcriptome
The NA+/K+ ATPase pump:
a. uses energy to pump K+ out of the cell and Na+ into the cell
b. uses energy to pump K+ and Na+ into the cell
c. uses energy pump K+ into the cell and Na+ out of the cell
d. is an excellent example of osmosis
e. only uses energy when the cell is in resting state
c. uses energy pump K+ into the cell and Na+ out of the cell
Which of the following is true?
a. The dermis is superficial to the epidermis
b. Most sensory touch receptors are located in the dermis
c. All mammalian cells have a single nucleus
d. The epidermis is thicker than the dermis
e. The Stratum Corneum has many active cells that give rise to the epidermis
b. Most sensory touch receptors are located in the dermis
The brain is predominately classified as which one of the four tissues:
a. Epithelial
b. Neural
c. Endothelial
d. Muscular
e. Connective
b. Neural
The branch of metabolism that best represents uptake, synthesis and storage is:
a. Anabolism
b. Skepticism
c. Catabolism
d. Criticism
e. Cannibalism
a. Anabolism
A cell that kills pathogenic bacteria would likely have abundant:
a. Cilia
b. Lipid vesicles
c. Smooth endoplasmic reticulum
d. Nuclei
e. Lysosomes
e. Lysosomes
The primary cell in tendons is known as:
a. Chondrocyte
b. Adipocytes
c. Fibroblast
d. Osteocyte
e. Tenocyte
e. Tenocyte
A vertebrae is part of the:
a. Appendicular skeleton
b. Tripendicular skeleton
c. “Short bone” Classification
d. Axial skeleton
e. “Long bone” classification
d. Axial skeleton
Which of these is a component of synovial fluid:
a. Type I collagen
b. Hyaluronic acid
c. Hydroxyapatite
d. Uric acid
e. Type II collagen
b. Hyaluronic acid
The type of sweat gland that matures and is activated by steroid hormones is:
a. Sebaceous
b. Follicular
c. Eccrine
d. Autocrine
e. Apocrine
e. Apocrine
The type of cell junction that connects tendons to muscle
a. Tight junction
b. Lonesome
c. Autosome
d. Gap junction
e. Hemidesmosome
e. Hemidesmosome
