Which of the following structures contributes to the large surface area of the small intestine?
a. microvilli
b. goblet cells
c. rugae
d. mucosa
e. simple columnar epithelium
A
You might also like to view...
The standard state of dilute aqueous solutions is at a temperature of ________°C (298 K), ________ atmosphere(s) of pressure, and with products and reactants present in concentration of ________ mol/L.
Fill in the blank(s) with the appropriate word(s).
Myoglobin supplies ____ to fuel muscle activity
a. oxygen for aerobic respiration b. phosphate for ATP formation c. direct energy for white muscle fiber contraction d. glucose for lactate fermentation e. glucose for aerobic respiration
The field of study that focuses on how genes determine an individual's response to a medication is ____
a. pharmacokinetics b. pharmacodynamics c. pharmacogenetics d. pharmacotherapeutics e. pharmacoeugenics
In a haploid organism, most mitosis occurs
a. after fertilization and before meiosis. b. after meiosis and before fertilization. c. between meiosis I and II. d. during G1. e. in diploid cells.