Reproduction in Lower and Higher Plants Multiple Choice Questions | Reproduction in Lower and Higher Plants Objective Type Questions
1._____ is the production of young ones like parents.
ANSWER= A) Reproduction
2.There are ___ types of reproduction.
ANSWER= C) 2
3._____ does not involves fusion of 2 compatible gametes.
ANSWER= C) 2
4.Morphological and genetically identical indivisuals are calles as _____.
ANSWER= B) Clones
5.Fragmentation,Budding,Spore Formation is example of the which type of reproduction?
ANSWER= A)Asexual
6._____ is the most common method of asexual reproduction in unicellular yeast.
ANSWER= C) Budding
7.Dahlia comes under which type of vegetative propogation?
ANSWER= B) Root
8.Sweet Potato comes under which type of vegetative propogation?
ANSWER= B) Root
8.Sweet Potato comes under which type of vegetative propogation?
ANSWER= B) Root
9.Potato(tubers) comes under which type of vegetative propogation?
ANSWER= C) steam
10.Kalanchoe comes under which type of vegetative propogation?
ANSWER= A) Leaf
11. The small piece of any vegatative part of plant having buds is used to propogation is called_____.
ANSWER= B) Cutting
12.Parts of 2 plants are joined in such a way that they grows as a one plant is called_____.
ANSWER= D) Grafting
13.Part of stem containing more than one bud of the stem containing more than one bud is joined onto a rooted plant called ______.
ANSWER= B) Stock
14.In ______ small amount of plant tissue is carefully grown to many plant lets.
ANSWER= D) Tissue Culture
15.In _____ involves fusion of 2 compatible gametes.
ANSWER= A) Sexual
16.In Flowers ______ type of reproduction is takes place.
ANSWER= A) Sexual
17.In Flower there are ______ whorls.
ANSWER= D) 4
18.In sexual reproduction it involves_____ .
ANSWER= C) Both A and B
19.sexual reproduction characterised by fusion of _______.
ANSWER= C) Both A and B
20.The Male Reproductive whorl of flower is called _______.
ANSWER= C) Androecium