An obligate root parasite is: - Vidyadip

MCQ

An obligate root parasite is:

A
Rafflesia
B
Loranthus
C
Striga
D
Both A and C

✓

Answer

Both A and C

Explanation:

Loranthus and Viscum are both partial stem parasites. Striga is obligate root parasite and Rafflesia is total or obligate root parasite.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "M.C.Q (0.5 Marks)" from Organisms and Populations→Organisms and Populations — all question types→BIOLOGY STD 12 Science question papers→Rajasthan Board STD 12 Science question papers→Rajasthan Board question paper generator→

Similar questions

The impact of loss of biodiversity include:

In a biotic community, the most important factor for survival of an animal is:

Choose incorrect pair for Amazonian rain forest.

If the carbon atoms fixed by producers already have passed through three species, the trophic level of the last species would be:

In agarose gel electrophoresis, $DNA$ molecules are separated on the basis of their

Which of the following amino acid has hydroxyl methyl group as its R group?

GPPR NPP, it refers to:

The experiment that simulated conditions thought to be present on the early earth:

In which stage of development the embryonic cells form the germinal layers by the movement

Which of the following steps are involved in the process of recombinant biotechnology? Arrange in correct order

$I.$ Extraction of the desired gene product

$II.$ Amplification of the gene of interest

$III.$ Isolation of a desired $DNA$ fragment

$IV.$ Ligation of the $DNA$ fragment into a vector

$V.$ Insertion of recombinant $DNA$ into the host

Correct order is