« previous next »

Author Question: The osmoregulatory/excretory system of a freshwater flatworm is based on the ope (Read 813 times)

j_sun

  • Sr. Member
  • ****
  • Posts: 384
on: Sep 17, 2013
The osmoregulatory/excretory system of a freshwater flatworm is based on the operation of
A) protonephridia.
B) metanephridia.
C) Malpighian tubules.
D) nephrons.
E) ananephredia.


sammy

  • Hero Member
  • *****
  • Posts: 818
Reply #1 on: Sep 21, 2013
I remember it was A


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

j_sun

  • Sr. Member
  • ****
  • Posts: 384
Reply #2 on: Oct 15, 2013
Thanks dude! Marking this solved.


« previous next »
 

Did you know?

Although puberty usually occurs in the early teenage years, the world's youngest parents were two Chinese children who had their first baby when they were 8 and 9 years of age.

Did you know?

The senior population grows every year. Seniors older than 65 years of age now comprise more than 13% of the total population. However, women outlive men. In the 85-and-over age group, there are only 45 men to every 100 women.

Did you know?

If you could remove all of your skin, it would weigh up to 5 pounds.

Did you know?

According to the CDC, approximately 31.7% of the U.S. population has high low-density lipoprotein (LDL) or "bad cholesterol" levels.

Did you know?

Hyperthyroidism leads to an increased rate of metabolism and affects about 1% of women but only 0.1% of men. For most people, this increased metabolic rate causes the thyroid gland to become enlarged (known as a goiter).

Female choice based on male appearance. Female choice based on male appearance.
During the Pullman strike in Chicago, workers protesting wage cuts did $340,000 in property damage, During the Pullman strike in Chicago, workers protesting wage cuts did $340,000 in property damage,
Procedures and Diagnostic Tests Related to the Cardiovascular System Procedures and Diagnostic Tests Related to the Cardiovascular System
Four methods of recording electrical activity of the nervous system. Four methods of recording electrical activity of the nervous system.
Prevalence of drug use in the United States. Figures are based on a survey of people 12 years of age ... Prevalence of drug use in the United States. Figures are based on a survey of people 12 years of age ...
How to solve a linear system by the substitution method How to solve a linear system by the substitution method
Video: Electrocardiogram Examination

For a complete list of videos, visit our video library