In the marine food web, the source of energy to the produ...
In the marine food web, the source of energy to the producer comes from
sea waves
sea water
sun
air
Correct answer is C
No explanation has been provided for this answer.
Anaerobic respiration in yeast produces ...
An evidence of a common ancestor for fishes, amphibians, reptiles, birds, and mammals is the ...
A constituent of the exhaust gases of motor vehicles that cause serious air pollution is ...
Which of the following correctly summarizes the life cycle of the fern plant? ...
Climax communities in a biotic succession are usually characterized by ...
Over-grazing encourages soil ...
A fundamental similarity between nervous and hormonal system is that both ...
Water is required for seed germination to take place because it ...
Which of the following behaviours is correctly matched with the corresponding diseases? ...
The stage of mitosis represented in the diagram is known as the ...