Development of zygote taking place outside the body is called?
A. Viviparous
B. Oviparous
C. Omnivorous
D. Surrogacy
Parthenogenesis is the development of an organism directly from:
A.Female gametes
B.Vegetative cells
C.Fertilized ovum
D.None
Which type of stem modification is seen in banana?
A.Stem tuber
B.Bulb
C.Corn
D.Rhizome
In which of the following, gametes are released in the surrounding medium
A.Fishes
B.Amphibians
C.Earthworm
D.Both A and B
Find the monoecious plant
A.Coconut
B.Cucurbits
C.Both A and B
D.Papaya
If the gametes are similar in their appearance they are called as
A.Anisogametes
B.Isogametes
C.Homogametes
D.Both B and C
In which of the following mammal Oestrus cycle is absent:
A.Cow
B.Horse
C.Monkey
D.Rabbit
__________ is formed just after fertilization.
A.Morula
B.Blastula
C.Zygote
D.Foetus
Which type of spores are produce by pteridophytes and gymnosperms?
A.Spore myoblast
B.Somatic spores
C.Heterospores
D.Homospores
What is common between vegetative reproduction and apomixis?
A.Both are applicable to only dicot plants
B.Both bypass flowering phase
C. Both occur round the year
D.Both produces progeny identical to parent