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TLS Online TPP Program

#Question id: 4931

During course of evolution first prototroph was anoxygenic?

#Section 2: Evolution

  1. these are anaerobic         

  2. H2S as a electron donor

  3. absence of chlorophyll b   

  4. Use NADPH as electron donor

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TLS Online TPP Program

#Question id: 16816

#Section 4: Behavioural Ecology

Where are stomata present in submerged hydrophytes?
TLS Online TPP Program

#Question id: 3318

#Section 2: Evolution

When members of a metal- torerant and metal sensitive species that initially occupied the same habitat within the same range diverge into two species due to starting to show a change in their flowering season. This process known as
TLS Online TPP Program

#Question id: 10867

#Section 2: Evolution

Plants that inhabit stable environments tend to produce ________ seeds.
TLS Online TPP Program

#Question id: 11182

#Section 1: Ecology

In general