Which of the following is NOT true of enzymes?
...Which of the following is NOT true of enzymes?
Their reactions are reversible
Their reactions are irreversible
They remain unchanged after the reaction
They are affected by high temperatures
They have active sites
Correct answer is B
No explanation has been provided for this answer.
Which of the following is the correct chain for the organism found in an aquatic community? ...
Breathing root is an adaptation for survival in the ...
Which of the following pairs of structures does not perform similar functions? ...
The classes of plant root systems in diagrams I and II above represented respectively are______...
An ecological instrument used to measure wind direction is? ...
Protection of the body cells of mammals against ultraviolent rays of the sun is brought about by ...
Which of the following organisms would be the producer in a food chain? ...
Which of the following is not seen in the transverse section of a young monocotyledonous stem? ...
Which of the following depicts the external features of a rat as mammal? ...
The lungs of the lung fish is an adaptation for respiration _______? ...