Which of the following is incorrect
Mango and coconut are drupe fruit
According to Euro norm IV sulphur content for petrol is $50$ $ppm$
$CO_2$ and other poisonous gases cause pollution
Apple is a true fruit
Why seed dormancy takes place?
Seeds are adaptively important because
$1.$ they maintain dormancy
$2.$ they protect young plants during vulnerable stages
$3.$ they store food for young plants, and facilitate dispersal
Albuminous seeds store their reserve food mainly in
Suggest a possible explanation why the seeds in a pea pod are arranged in a row, whereas those in tomato are scattered in the juicy pulp.
While eating watermelons, all of us wish it was seedless. As a plant physiologist can you suggest any method by which this can be achieved.