A living fossil is ....... | vedclass

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(D) living fossil is an organism that has remained essentially unchanged from earlier geologic times and whose close relatives are usually extinct. $C

Vedclass · Accepted Answer

All of the above

Vedclass · Answer

(D) living fossil is an organism that has remained essentially unchanged from earlier geologic times and whose close relatives are usually extinct. $Cycas$ is a gymnosperm often referred to as a living fossil due to its primitive characteristics. $Ginkgo$ $biloba$ is the most classic example of a living fossil,as it is the only surviving species of its entire division. $Psilotum$ is a pteridophyte that is also considered a living fossil because it exhibits primitive features similar to extinct vascular plants. Therefore,all the given options are examples of living fossils.

Column-$I$	Column-$II$
$(A)$ Prothallus	$(q)$ Pteridophytes
$(B)$ Microsporophyll	$(s)$ Gymnosperms
$(C)$ Protonema	$(p)$ Bryophytes
$(D)$ $PEN$	$(r)$ Angiosperms

$A$ living fossil is .......

Similar Questions

In which of the following groups are male gametes transported through the medium of water?

Match the plant structures given in Column-$I$ with their plants given in Column-$II$.
Column-$I$ Column-$II$
$(A)$ Prothallus $(q)$ Pteridophytes
$(B)$ Microsporophyll $(s)$ Gymnosperms
$(C)$ Protonema $(p)$ Bryophytes
$(D)$ $PEN$ $(r)$ Angiosperms

Find the mismatched pair.

What is the shape of an apical cell in the gametophytes of bryophytes and pteridophytes?

The group $Embryophyta$ includes:

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