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TLS Online TPP Program

#Id: 9064

The activities of GPK and GP are inhibited by a phosphatase called phosphoprotein phosphatase.


#XL - T Zoology #G Protein–Coupled Receptors #Part B Pointers
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TLS Online TPP Program

#Id: 10605

#XL - R Botany

III. Vascular plants  (pteridophyta)

EVOLUTION OF LEAVES

spore-bearing leaves called sporophylls

In terms of size and complexity, leaves can be classified as either microphylls or megaphylls
TLS Online TPP Program

#Id: 10606

#XL - R Botany
TLS Online TPP Program

#Id: 10607

#XL - R Botany

Sporophylls and Spore Variations

Sporophylls produce clusters of sporangia known as “sori”

Groups of sporophylls form cone-like structures called “strobili” 
TLS Online TPP Program

#Id: 10608

#XL - R Botany

Homosporous and Heterosporous

Homosporous develops into a bisexual gametophyte example; ferns
TLS Online TPP Program

#Id: 10609

#XL - R Botany

Heterosporous two types of sporophylls, called- 
megasporophylls-  spores that develop into Female gametophytes
microsporophylls-  spores that develop into Male gametophytes
TLS Online TPP Program

#Id: 10610

#XL - R Botany

Modes of reproduction