Author Question: Which process is the first step in the formation of urine in the nephrons? A) Absorption B) ... (Read 27 times)

jlmhmf

  • Hero Member
  • *****
  • Posts: 552
Which process is the first step in the formation of urine in the nephrons?
 A) Absorption
  B) Filtration
  C) Reabsorption
  D) Secretion

Question 2

Which organ performs the major role in excreting nitrogenous wastes and excess water from the body?
 A) Lungs
  B) Colon
  C) Skin
  D) Kidneys



ong527

  • Sr. Member
  • ****
  • Posts: 285
Answer to Question 1

B

Answer to Question 2

D



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

ong527

  • Sr. Member
  • ****
  • Posts: 285

 

Did you know?

Nearly all drugs pass into human breast milk. How often a drug is taken influences the amount of drug that will pass into the milk. Medications taken 30 to 60 minutes before breastfeeding are likely to be at peak blood levels when the baby is nursing.

Did you know?

Though the United States has largely rejected the metric system, it is used for currency, as in 100 pennies = 1 dollar. Previously, the British currency system was used, with measurements such as 12 pence to the shilling, and 20 shillings to the pound.

Did you know?

The U.S. Pharmacopeia Medication Errors Reporting Program states that approximately 50% of all medication errors involve insulin.

Did you know?

It is widely believed that giving a daily oral dose of aspirin to heart attack patients improves their chances of survival because the aspirin blocks the formation of new blood clots.

Did you know?

About 600,000 particles of skin are shed every hour by each human. If you live to age 70 years, you have shed 105 pounds of dead skin.

For a complete list of videos, visit our video library