The greatest influence on a stable ecosystem in nature is...
The greatest influence on a stable ecosystem in nature is exerted by
man
pollution
animals
rainfall
Correct answer is A
No explanation has been provided for this answer.
In a saprophyte, sex organs are produced in the ...
In Mucor or Rhizopus carbohydrate is absorb in the form of ...
Which of the following organisms is viviparous? ...
A soil consisting of alumina and iron (II) oxide is known as ...
The part of the ear that is concerned with balance is the ...
Toads and lizards in an ecosystem depend on a limited quantity of food. This is an example of ...
The group of Arthropods that has no antennae is the ...
Which of the following food combinations would correct the deficiency numbered II? ...
The vitamin that is important in the formation of the retina pigment is ...
The genotype of a species with respect to a particular trait can be determined by carrying out ...