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TLS Online TPP Program

#Question id: 20118

Compounds with high heat of formation are less stable because

#XL - P Chemistry
  1. High temperature is required to synthesise them
  2. Molecules of such compounds are distorted
  3. It is difficult to synthesis them
  4. Energy rich state leads to instability
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TLS Online TPP Program

#Question id: 35557

#XL - R Botany

Which of the following statements about the phytochrome photoreceptor are correct?
TLS Online TPP Program

#Question id: 35558

#XL - R Botany

In the context of phytochrome action, which of the following statements are true?
TLS Online TPP Program

#Question id: 35559

#XL - R Botany

Which of the following are examples of phytochrome-mediated responses?
TLS Online TPP Program

#Question id: 35560

#XL - R Botany

Which of the following statements correctly describe dark-grown seedlings (skotomorphogenesis)?
TLS Online TPP Program

#Question id: 35561

#XL - R Botany

Which photoreceptors are involved in photomorphogenesis apart from phytochrome?
TLS Online TPP Program

#Question id: 35562

#XL - R Botany

Which of the following are true about cryptochromes?