A&P Quiz 2
Which of the following is NOT one of the concepts collectively known as the cell theory
All cells must be motile and divide
Which of the following would be regarded as an organic molecule?
CH4
Which of the following is the best explanation for why cells are considered the smallest units of living things
Cells are the simplest structure to fit all of the characteristics necessary to be considered alive.
The process of discharging particles from inside a cell to the outside is called
Exocytosis
Which of the following imaging devices would best localize a tumor in a person's brain?
MRI
One of the descriptions below is from the perspective of anatomical study, the rest are from an anatomical perspective
The innermost lining of the lungs is composed primarily of a thin tissue called simple squamous epithelium.
This transport protein would best describe as
a symporter
The ____ pathway carries information/stimuli in towards the spinal cord and the brain?
afferent
The four elements that make up about 96% of the body weight are
carbon, oxygen, hydrogen, nitrogen
Tendons are strong rope-like structures that connect skeletal muscle to bone. Which of the following proteins would provide strength to a tendon?
collagen
A good example of positive of a positive feedback would be
enhancement of labor contractions
The coxal joint is most likely found in the ____ region of the body
hip
A high fever causes an enzyme to its three dimensional structure and function. Which bonds are broken when a protein denatures?
hydrogen bonds
Mitosis ____
is always a part of the cell cycle
The parietal pleura is membrane
lining the thoracic cavity
Aerobic cellular respiration occurs in the ___
mitochondria
If a cell is non-selectively engulfing samples of extracellular fluid, for example to absorb nutrients, it will likely utilize ________.
pinocytosis
The shoulder is ___ to the wrist
proximal
Which of the following is a general function for a fibrous protein?
structural framework
A red blood cell placed n pure water would
swell and burst