Multiple Choice
Two opposite forces operate in the growth and development of every population. One of them is related to the ability to reproduce at a given rate. The force opposite to it is called
A) fecundity
B) mortality
C) environmental resistances
D) biotic control
Correct Answer:
Verified
Correct Answer:
Verified
Q15: The green house gases, otherwise called radioactively
Q16: A human population is small, there is
Q17: Which of the following is a secondary
Q18: Particulate pollutants are<br>A)are small solid particles and
Q19: The concept that 'population tends to increase
Q20: Fine organic or inorganic particles suspended in
Q22: Mobile combustion accounts<br>A)10-20% of air pollution<br>B)40-50% of
Q23: The effects of radioactive pollutants depends upon<br>A)Rate
Q24: Exponential growth occurs when there is<br>A)a great
Q25: Air pollution can be of<br>A)natural origin<br>B)artificial or