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#Question id: 10509


A different type of mechanical obstacle to herbivory is provided by mineral crystals that are present in many plant species, such as silica crystals known as

#SCPH05 I Biotechnology
  1. idioblasts
  2. raphides
  3. oxalate crystals
  4. phytoliths

Answer:- Option(s): 4


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#Question id: 10595

#SCPH28 | Zoology

If the per capita birth rate (b) and per capita death rate (d) in one year is 0.80 and 0.20 respectively. if the initial population size is 600, what will be net change (dN) in population size in one year

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#Question id: 5255

#SCPH06 I Botany

Which of the following is a structure that permits conjugation to occur?

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#Question id: 5434

#SCPH28 | Zoology

Plant height of wild Solanum nigrum is controlled by polygene. A pure line plant with 60 cm height was cross to pure line plant having 20 cm height .All F1 plant having uniform height 40 cm. F1 plant was allowed to self-fertilization to produced 4/64 proportional of F2 plant having height 20 cm . What is number of polygene governing plant height?

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#Question id: 15227

#SCPH28 | Zoology

Electrophoresis of RNA is usually carried out in

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#Question id: 2083

#SCPH05 I Biotechnology

Sphingolipids are considered amphipathic glycolipids if:

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