The density-dependent factors that operate to regulate a ...
The density-dependent factors that operate to regulate a population size may include the following except
shortage of food supply
fire outbreak
spread of diseases
increased competition
Correct answer is B
No explanation has been provided for this answer.
The part labeled III in the above diagram is ...
Which of these has the most complex level of organization? ...
Which of the following behaviours is correctly matched with the corresponding diseases? ...
Cross-breeding is a way of ...
Which of the following actions is a noted function of adrenaline? It increases ...
Which of these is not associated with the movement of the toad, reptile or bird? ...
The corolla is partly represented by ...
The function of the ossicles (malleus, incus and stapes) in the mammalian ear is ...
If an animal is very active and has good muscular control, it is likely to have well-developed ...
A fruit formed from a single flower having several free carpels is ...