| | | | | | Question Answer Tutorial - Biology->Botany | | | | | | | Question: Which structure is involve in gaseous exchange of plants?
| | | Answer: All the option are correct
| | | | | | | | | | | | Question: Photosynthetic prokaryotes lack
| | | Answer: Chloroplast
| | | | | | | | | | | | Question: Which of the following organ is because of absence of teeth in birds?
| | | Answer: Gizzard
| | | | | | | | | | | | | Question: In which plants leaves are always in whorls?
| | | Answer: Sphenopsids
| | | | | | | | | | | | Question: In plants, which are involved in testa formation
| | | Answer: Sclereids
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