Differentiate between Gymnosperms and Angiosp | vedclass

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

Question

(N/A) GymnospermsAngiosperms$(1)$ Seeds are naked and not enclosed by an ovary wall.$(1)$ Seeds are enclosed within fruits (ovary wall).$(2)$ They exh

Vedclass · Accepted Answer

Vedclass · Answer

(N/A) GymnospermsAngiosperms$(1)$ Seeds are naked and not enclosed by an ovary wall.$(1)$ Seeds are enclosed within fruits (ovary wall).$(2)$ They exhibit single fertilization.$(2)$ They exhibit double fertilization.$(3)$ They lack true flowers; reproductive structures are cones or strobili.$(3)$ They possess true flowers with petals and sepals.$(4)$ Endosperm is haploid $(n)$ and formed before fertilization.$(4)$ Endosperm is triploid $(3n)$ and formed after fertilization.$(5)$ Xylem lacks vessels (except Gnetales) and phloem lacks companion cells.$(5)$ Xylem contains vessels and phloem contains companion cells.$(6)$ Pollination is primarily anemophilous (wind).$(6)$ Pollination occurs via various agents like wind,water,insects,and animals.

Column-$I$	Column-$II$
$(a)$ Oscillatoria	$(p)$ Prothallus
$(b)$ Cycas	$(q)$ Cell wall contains chitinous cellulose
$(c)$ Fern (Dryopteris)	$(r)$ Primitive type of flowers
$(d)$ Yeast	$(s)$ Food stored as starch

Differentiate between Gymnosperms and Angiosperms.

Similar Questions

Pteris differs from Funaria in having

Match the following columns:
Column-$I$ Column-$II$
$(a)$ Oscillatoria $(p)$ Prothallus
$(b)$ Cycas $(q)$ Cell wall contains chitinous cellulose
$(c)$ Fern (Dryopteris) $(r)$ Primitive type of flowers
$(d)$ Yeast $(s)$ Food stored as starch

Identify the incorrect pair from the following.

Heteromorphic alternation of generations occurs in:

How many orders does the series Disciflorae contain?

Vedclass Test Series

Exam Paper Generator

Online Exam Module

Gymnosperms	Angiosperms
$(1)$ Seeds are naked and not enclosed by an ovary wall.	$(1)$ Seeds are enclosed within fruits (ovary wall).
$(2)$ They exhibit single fertilization.	$(2)$ They exhibit double fertilization.
$(3)$ They lack true flowers; reproductive structures are cones or strobili.	$(3)$ They possess true flowers with petals and sepals.
$(4)$ Endosperm is haploid $(n)$ and formed before fertilization.	$(4)$ Endosperm is triploid $(3n)$ and formed after fertilization.
$(5)$ Xylem lacks vessels (except Gnetales) and phloem lacks companion cells.	$(5)$ Xylem contains vessels and phloem contains companion cells.
$(6)$ Pollination is primarily anemophilous (wind).	$(6)$ Pollination occurs via various agents like wind,water,insects,and animals.