NEET BIOLOGY

Detailed explanation-1: -Interfascicular camblum originates from parenchymatous cells through differentiation of the fascicular cambium. This cambium gives rise to secondary tissues and increase the thickness of the plant body. Secondary meristem is mainly present between primary xylem and primary phloem.

Detailed explanation-2: -Interfascicular Cambium is a cambium found in between vascular bundles (primary xylem and primary phloem). It forms the secondary meristems. The parenchymatic cells of medullary rays differentiate and become meristematic and form the interfascicular cambium.

Detailed explanation-3: -Assertion :Fascicular vascular cambium, interfascicular cambium and cork-cambium are examples of lateral meristems Reason: These are responsible for producing the secondary tissues.

Detailed explanation-4: -Intrafascicular cambium is present in the vascular bundles of dicot stems. It is present between the primary xylem and primary phloem. It is a primary meristem as it is derived from embryonic meristems.