Question

which of the following instrument is used to estimate the number of plants
A .pooter
B.pitfall
C. quadrat
D. sweepnet
PLS HELP ME WITH ALL THE QUESTION I ASK

Answer 1

Answer:

C

Explanation:

THE ANSWER IS C

Answer 2

Correct Answer is, Option...

(C) quadrat

Explanation:

A quadrat is a square shaped frame-like instrument, which is used for the study of ecology. Quadrat are used to collect a particular specimen class of plant samples or animals crawling on the ground, such as snails.

When an ecologist wants to know how many organisms or plant are there in a particular area, it is not possible to count all those. Therefore, the method of counting a small sample of the number of organisms or plant in a particular part in that area is adopted. Estimates of the total number of these organisms or plant are obtained. Quadrats are used in this.

It is a quadrilateral shaped device. The size of this device depends on the size of plants or organisms.

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