Fishes are cold blooded because their body temperature is...
Fishes are cold blooded because their body temperature is
constantly low
constantly high
dependent on that of their surroundings
regulated at will
Correct answer is C
No explanation has been provided for this answer.
The kidneys of all vertebrates act as osmoregulators. This means that they ...
Which of these organelles is common to both plant and animal cells? ...
The diseases caused by water-borne pathogens include ...
The network of double membranes that conveys materials through the cytoplasm is the ...
Transportation of water in the xylem tissue involves the following except ...
The energy released by 1 gram of glucose is ...
The sex-linked defect in which very slight cut produces severe bleeding is known as ...
The part of the ear that is concerned with balance is the ...