Internal asexual propagule of some fresh water sponges is

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Reproduction in Organisms

normal

Internal asexual propagule of some fresh water sponges is

Gemmule

Planula

Stereoblastula

Amphiblastula

Solution

(a)The gemmules are asexual reproductive bodies found in all fresh water and a few marine sponges. They are formed as internal buds and protect the species during unfavourable conditions.

Standard 12

Biology

Reproducing new plants by cells instead of seeds is known as

normal

Vegetative propogation in mint occur by

normal

Match the following column.

Column -$I$

Column – $Il$

$p.$ Gemules

$v.$ Sponge

$q.$ Conidia

$w.$ Hydra

$r.$ Zoospores

$x.$ Penicillium

$s.$ Bud

$y.$ Amoeba

$z.$ Chlamydomonas

normal

In …….. and ……. Organisms or the parent cell divides into two to give rise to new individuals.

normal

The formation of gametophyte from the sporophyte $(without$ $meiosis)$ is called

normal

Column -$I$	Column – $Il$
$p.$ Gemules	$v.$ Sponge
$q.$ Conidia	$w.$ Hydra
$r.$ Zoospores	$x.$ Penicillium
$s.$ Bud	$y.$ Amoeba
	$z.$ Chlamydomonas

Internal asexual propagule of some fresh water sponges is

Solution

Similar Questions

Reproducing new plants by cells instead of seeds is known as

Vegetative propogation in mint occur by

Match the following column. Column -$I$ Column – $Il$ $p.$ Gemules $v.$ Sponge $q.$ Conidia $w.$ Hydra $r.$ Zoospores $x.$ Penicillium $s.$ Bud $y.$ Amoeba $z.$ Chlamydomonas

In …….. and ……. Organisms or the parent cell divides into two to give rise to new individuals.

The formation of gametophyte from the sporophyte $(without$ $meiosis)$ is called

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Match the following column.

Column -$I$

Column – $Il$

$p.$ Gemules

$v.$ Sponge

$q.$ Conidia

$w.$ Hydra

$r.$ Zoospores

$x.$ Penicillium

$s.$ Bud

$y.$ Amoeba

$z.$ Chlamydomonas