TLS Online TPP Program

#Question id: 23783


Retinal is parallel to the surface of the membrane and is attached to a

#Unit 7. System Physiology – Animal
  1. Arginine residue at position 295 in the seventh transmembrane domain.
  2. Lysine residue at position 296 in the seventh transmembrane domain.
  3. Cysteine residue at position 297 in the seventh transmembrane domain
  4. Tyrosine residue at position 296 in the seventh transmembrane domain
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TLS Online TPP Program

#Question id: 29073

#Unit 10. Ecological Principles

Given below is an ecological pyramid, which of the following statements about these pyramid is correct:

TLS Online TPP Program

#Question id: 29074

#Unit 10. Ecological Principles

Given below is a matrix of possible interactions beneficial. (+), harmful (-), Neutral (0) between species 1 and 2. The names of interactions, A, B, C, D and E respectively;

TLS Online TPP Program

#Question id: 29075

#Unit 10. Ecological Principles

Identify the pollinators for the flowers with following pollination syndromes

I- Flowers evolved features such as blue purple yellow and various other except red

II- Flowers evolved features such as no fragrance because their pollinators has poor sense of smell

III- Flowers only white or light , reflective colors only with strong odori because their pollinators has good sense of smell

IV- flower has every colour including red colour with light floral scent and also providing landing place for nectar

TLS Online TPP Program

#Question id: 29076

#Unit 10. Ecological Principles

Corals and the Dinoflagellates showing which type of mutualism

TLS Online TPP Program

#Question id: 29077

#Unit 10. Ecological Principles

The relationship between acacia plants and the ants that live within their thorns is

TLS Online TPP Program

#Question id: 29078

#Unit 10. Ecological Principles

A specific kind of parasitism proposes that  in which cuckoos or cowbirds repeatedly check their host’s nests and destroy all eggs if their owner is not present. If the parasite egg has been removed, they destroy the host’s nest and kill or injure the nestlings, this is an example of____