MCQ
Which of the following is incorrect about ethylene?
- APromotes root hair formation
- ✓It is natural and derivative of carotenoids
- CIt increases the number of female flowers
- DIt causes synchronisation of flowering and fruit set in pineapples
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Pick the right choice for $A, B$ and $C$
$(i)$. Membrane-bounded inclusion bodies are not found in prokaryotic cells.
$(ii)$. Ribosomes are the site of protein synthesis.
$(iii)$. Pili are the surface structure of the bacteria which may play a role in motility.
$(iv)$. The cell membrane of prokaryotes is structurally similar to the eukaryotes.
Choose the option with the correct statements.