Question

first terrestrial plants to possess xylem and phloem are characterised by
a.saprophytic main plant body
b.gametic meiosis
c.seed formation
d.formation of non motile male gamete​

Answer 1

Answer:

pteridophytes is answer

Answer 2

Answer:

option (d)

Explanation:

because for terrestrial plants with vascular system water doesn't behave as medium for transport of gamete therefore they modify their gametes in order transport efficiently by providing certain adaptation and modification for the medium of transport in terrestrial condition.

A similar example to this can be taken as that we cann't use car for transport in water for car to be able to do so it has to undergo some required modification in a similar way a ship has to undergo modification to transport on land