Seed of Pinus shows three generations as: | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(A) The seed of $Pinus$ represents three generations:$(1)$ Parent sporophyte $(2n)$: Represented by the seed coat (testa/tegmen) and perisperm (nucell

Vedclass · Accepted Answer

Parent sporophyte,gametophyte and future sporophyte

Vedclass · Answer

(A) The seed of $Pinus$ represents three generations:$(1)$ Parent sporophyte $(2n)$: Represented by the seed coat (testa/tegmen) and perisperm (nucellus tissue).$(2)$ Female gametophyte $(n)$: Represented by the endosperm (haploid nutritive tissue).$(3)$ Future sporophyte $(2n)$: Represented by the embryo (consisting of plumule,radicle,suspensor,and cotyledons).

Seed of $Pinus$ shows three generations as:

Similar Questions

In gymnosperms,the microsporophyll can be compared to which of the following?

Is $Pinus$ an evergreen tree? Comment.

In $Cycas$,which of the following statements is correct regarding its reproductive structures?

Roots in some gymnospermic genera have fungal association in the form of $A$ in $B$. Here,$A$ and $B$ refer to:

What is absent in $Gymnosperms$?

Vedclass Test Series

Exam Paper Generator

Online Exam Module