What is primary succession?

(a) Primary succession takes a very long time for the occurrence in any region. (b) Secondary succession takes less time. (c) Forest destroyed by fire is an example for primary succession, (d) The development of plant community in a barren area is primary succession.

The sequence of communities of primary succession in water is

What is plant succession?

The rate of secondary succession is faster than primary succession because.

Assertion: Primary succession occurs over a primarlly bare area where there was no living matter from the very beginning Reason: During primary succession, reproductive structures of the previous occupants give rise to a new seral community as soon as the conditions become favourable. \ (a) Assertion and reason, both are correct. Reason is the correct explanation for assertion. (b) Assertion and reason, both are correct. Reason is not the correct explanation for assertion. (c) Assertion is correct but reason is not correct. (d) Reason is correct but assertion is not correct.

Differentiate Primary succession and Secondary succession.

What is primary introduction?

What is the primary function of thymus? How much it is important to human?

What is primary root ?