The excretory organs of different organisms are extremely varied. What do all excretory organs have in common?
A) a filtration system that results in a filtrate that is more concentrated than the body fluids
B) a filtration system that filters nitrogenous waste from the body fluids
C) a filtration system that relies on active transport to alter initial concentration of the filtrate
D) a filtration system that relies on extensive tubules with high ratio of surface area to volume to remove wastes
Correct Answer:
Verified
Q7: You have 1 L of 2 mM
Q8: What would happen if you placed a
Q9: Depending on their environments, animals may lose
Q10: To counter the ingestion of excess salts,
Q11: Freshwater fish are in a hypotonic environment.
Q13: Despite being an osmoconformer, a shark still
Q14: Depending on their environments, animals may lose
Q15: Examine Figure 41.1. Which of the following
Q16: Water molecules move by:
A)random molecular motion.
B)active transport.
C)osmosis.
D)facilitated
Q17: Osmoconformers tend to live in environments with
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents