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TLS Online TPP Program

#Question id: 35512

Which of the following are unique features of double fertilization in angiosperms?

#XL - R Botany
  1. Formation of two zygotes from a single pollen tube
  2. Fusion of a male gamete with two polar nuclei
  3. Involvement of two fertilization events in one embryo sac
  4. Formation of a triploid nutritive tissue
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TLS Online TPP Program

#Question id: 15736

#XL - S Microbiology

In shoot regeneration which attribute may have an inhibitory effect on it
TLS Online TPP Program

#Question id: 15737

#XL - S Microbiology

The basic event of development in higher organisms is
TLS Online TPP Program

#Question id: 15751

#XL - S Microbiology

Plants through the fusion of protoplasts of two different plant species/varieties is called
TLS Online TPP Program

#Question id: 15752

#XL - S Microbiology

Match the following

Column IColumn II
I. Auxina. Somatic embryogenesis
II. Cytokininb. Root
III. GA3c. Continued growth
IV. Abscisic acidd. Shoot
TLS Online TPP Program

#Question id: 15755

#XL - S Microbiology

Cybrids or cytoplasmic hybrids are cells or plants containing
TLS Online TPP Program

#Question id: 15756

#XL - S Microbiology

Synthetic seeds are produced by the encapsulation of somatic embryos with ___________.