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#Question id: 9613


Which of the following pairs are the best examples of homologous structures?

#XL - S Microbiology
  1. bat wing and human hand
  2. owl wing and hornet wing
  3. porcupine quill and cactus spine
  4. bat forelimb and bird wing

Answer:- Option(s): 1


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TLS Online TPP Program

#Question id: 35163

#XL - R Botany

Which receptors are involved in perception of EPF signals?

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#Question id: 35164

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In Arabidopsis, which transcription factors act sequentially in stomatal development?

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#Question id: 35165

#XL - R Botany

Mutations in which genes can cause stomatal clustering (violation of one-cell spacing)?

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#Question id: 35166

#XL - R Botany

Which are true for both trichome and stomatal spacing mechanisms?

TLS Online TPP Program

#Question id: 35167

#XL - R Botany

Which statements correctly differentiate trichome and stomatal spacing?

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#Question id: 35168

#XL - R Botany

Which of the following are essential for pollen germination on the stigma?

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