Home
Class 12
BIOLOGY
Read the following statements and select...

Read the following statements and select the correct option,
Statement 1 : Many pants are propagated vegetatively even though they bear seeds.
Statement 2 : Sweet potatoes multiply vegetatively by root tubers.

A

Both statements 1 and 2 are correct.

B

Statement 1 is correct but statement 2 is incorrect.

C

Statement 1 is incorrect but statement 2 is correct.

D

Both statements 1 and 2 are incorrect.

Text Solution

Verified by Experts

The correct Answer is:
a

Vegetative propagation is the formation of new plants from veetative units such as buds, tubers, rhizomes, etc. This method produces a large number of population of clones in short time. It preserves purity, resistane and good qualities of race/variety indefinitely. Fleshy roots (root tubers) which develop adventitious buds also take part in vegetative propagation, e.g., sweet potato.
Promotional Banner

Similar Questions

Explore conceptually related problems

Read the following statements about embryogenesis and select the incorrect option.

Read the following statements and select the correct option Statement 1: Virus are inert crystalline structure outside a living cell. Statement 2 : Virus are cellular organisms.

Read the following statements select the correct option. Statement 1 : Ranikhet disease is a disease of poultry. Statement 2: It is caused by a virus.

Read the following statements and select the correct option. Statement 1 : In pea plant, transfer of pollen grains to the stigma is easy. Statement 2 : In cross pollinating plants, pollination does not take place.

Read the following statement and select the correct option. Statement 1 : Reproduction cannot be considered as defining property of living organisms. Statement 2 : There are many livingorganism which do not reproduce, e.g., mules, worker bees, etc.

Read the given statements and select the correct option Statement 1 : MTP is considered relatively safe during the first frimester of pregnancy Statement 2 : Foetus becomes intimately associated with the materanal tissues after the first trimester.

Read the following statements and select the correct option. Statement 1 : Viviparous animals give better protection to their offspring. Statement 2 : In viviparous animals, young ones, after attaining a certain stage of growth, are delivered out of the body of female organism.

Read the given statements and select the correct option. Statement 1 : Cephalochordate bears notochord throughout their life. Statement 2: In cephalochordates, notochord extends from head to tail.

Read the given statements and select the correct option. Statement 1: Ethylene is a gaseous hormone. Statement 2: Ethylene causes climacteric ripening of fruits.

Read the following statements and select the correct option Statement 1: Euglena can be considered as a plant due to the presence of chlorophyll. Statement 2: Euglena cannot be classified on the basis of two kingdom system of classification.