The kidneys will make concentrated urine when the body is in a state of:
A) hyperhydration.
B) dehydration.
C) obligatory hydration.
D) hypo-osmotic fluid intake.
E) trans-osmolarity.
Question 2
Betsy Winslow is a 62-year-old retired school teacher. She is 5'3 tall and weighs 155 pounds (BMI 27.5). Mrs. Winslow is a member of a walking group that meets three mornings a week. She walks two miles each morning. After experiencing episodes of chest pain and shortness of breath when walking, she made an appointment to see her physician. Her laboratory results are as follows: Total cholesterol 251 mg/dL HDL cholesterol 47 mg/dL LDL cholesterol 146 mg/dL Triglycerides 203 mg/dL Mrs. Winslow's 24-hour recall reveals the following intake: Breakfast: Scrambled eggs, bacon, toast with butter and jelly Lunch: Hamburger, pizza, salad with Italian dressing Dinner: Fried chicken, mashed potatoes and gravy, buttered corn on the cob, 2 milk, sweet tea, coconut cake Snack: Ice cream, cola Snack: 3 chocolate cookies, 2 milk Assuming Mrs. Winslow's 24-hour recall is typical of her eating habits, her high cholesterol is most likely due to a _____.
a. high intake of saturated fat
b. high intake of fiber
c. low intake of polyunsaturated fat
d. low intake of simple sugars
e. high intake of sodium
Lithotripsy. The direction of a sound pulse crushes the stones into smaller fragments that can be pa
Fast food effects on body
The steady state in enzyme kinetics
Steady State in the Two-Country Model
The Body's Response to Blood Loss
Body plan of an aquatic snail and micrograph of a radula.