Roles Of Organs In Execretion

Question 1

Execration

Answer 1

The removal of metabolic waste from the body (do useless and potentially dangerous by products of cellular reactions)

Question 2

What does the skin do?

Answer 2

Execretes perspiration which is a solution of water salt and some urea

Question 3

Perspiration is used to…

Answer 3

Cool the body then secretion of wastes.

Question 4

Skin has an increase in Waze during times of…

Answer 4

Renal failure(kidney)

Question 5

Liver

Answer 5

Breaks down old red blood cells

Question 6

Yellow pigment in urine is also formed from the breakdown of _______ by the _________. It is then deposited in the flood in later remove by the ________.

Answer 6

Heme, liver, kidneys

Question 7

Lungs-Expiration removes what?

Answer 7

Carbon dioxide but it also results in the loss of water

Question 8

What are salts that are excreted Into the intestine?

Answer 8

Iron and calcium

Question 9

Certain salts such as those of iron and calcium are excreted directly into the cavity of the intestine by the ___________ lining it and become part of feces.

Answer 9

Epithelial cells

Question 10

Kidneys execute what?

Answer 10

Urine

Question 11

Urine, excreted by the kidneys, contains…

Answer 11

A combination of the end products of metabolism