While eating peach or pear it is usually seen that some stone like structures get entangled in the teeth, what are these stone like structures called ?
$\Rightarrow$ There are sclereids in the fleshy pulp of peach and pear fruit. There are sclerenchyma cells and dead cells. Their main function is to support in soft tissues.
Dorsiventral leaf has
Raphides are found in
A tissue with spiral thickening in the cell wall capable of absorbing water from air is known as
Tyloses are