The excretory product in protozoans is
...The excretory product in protozoans is
amino acid
uric acid
ammonia
urea
Correct answer is C
No explanation has been provided for this answer.
Which of the following is a tissue? ...
Digested food is carried from small intestine to the liver by the ...
The character-producing factors in living organisms are ...
In bryophytes, sex organs are produced in the ...
Which of the following constitute pollution? ...
What is autotrophic nutrition? ...
The hepatic portal vein is often heavily loaded with food-nutrients because it carries blood ...
The specific portion of a habitat occupied by a particular species is referred to as ...