2 years ago

What is a toxic chemical produced by our excretory system called.

1 answer:

4 0

Answer: ammonia

Explanation: Nitrogenous wastes in the body tend to form toxic ammonia, which must be excreted. Mammals such as humans excrete urea, while birds, reptiles, and some terrestrial invertebrates produce uric acid as waste. Uricothelic organisms tend to excrete uric acid waste in the form of a white paste or powder

You might be interested in

the pulsing of your heart while you are lying or sitting down is your ____.

gavmur [86]

Heart rate or pulse I think.

6 0

3 years ago

Blood type A- would give which of the following results?

natka813 [3]

Answer:

(B) agglutination with anti-A antibodies.

Explanation:

ABO blood type is based on two types of antigens: A and B antigens. The anti-A antibodies react with antigen A while anti-B antibodies react with antigen B.

Blood type A has antigen A on the surface of its red blood cells and anti B antibodies in its plasma. Due to the presence of antigen A on its red blood cells, the blood type A shows agglutination with anti A antibodies.

7 0

3 years ago

A biologist is in the process of classifying a newly discovered fungus. The fungus is a decomposer and has saclike structures. T

Nezavi [6.7K]

A fungus that makes blue cheese.

Explanation:
Rusts and smuts belong to Basidiomycetes.

8 0

3 years ago

Read 2 more answers

Gene flow is the movement of genes across barriers such as mountains, oceans, or deserts. These barriers are usually natural. Ho

forsale [732]

the great wall of china

3 0