Differentiate between Phylum Platyhelminthes | vedclass

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(A-D) The differences between Phylum $Platyhelminthes$ and Phylum $Aschelminthes$ are as follows:$1$. Body Shape: $Platyhelminthes$ are dorso-ventrall

Vedclass · Accepted Answer

Excretion: Platyhelminthes use flame cells; Aschelminthes use a renette cell or excretory pore.

Vedclass · Answer

(A-D) The differences between Phylum $Platyhelminthes$ and Phylum $Aschelminthes$ are as follows:$1$. Body Shape: $Platyhelminthes$ are dorso-ventrally flattened (flatworms),whereas $Aschelminthes$ are circular in cross-section (roundworms).$2$. Coelom: $Platyhelminthes$ are acoelomate (lack a body cavity),while $Aschelminthes$ are pseudocoelomate (possess a false body cavity).$3$. Digestive System: $Platyhelminthes$ possess an incomplete digestive system (single opening serving as both mouth and anus),while $Aschelminthes$ possess a complete digestive system with a well-developed muscular pharynx.$4$. Excretory Organs: $Platyhelminthes$ utilize specialized cells called flame cells for osmoregulation and excretion. $Aschelminthes$ utilize an excretory pore or renette cells for the removal of body wastes.

Column $I$	Column $II$
$(a)$ Aptenodytes	$(i)$ Flying fox
$(b)$ Pteropus	$(ii)$ Angel fish
$(c)$ Pterophyllum	$(iii)$ Lamprey
$(d)$ Petromyzon	$(iv)$ Penguin

$(a)$ Operculum	$(i)$ Ctenophora
$(b)$ Parapodia	$(ii)$ Mollusca
$(c)$ Scales	$(iii)$ Porifera
$(d)$ Comb plates	$(iv)$ Reptilia
$(e)$ Radula	$(v)$ Annelida
$(f)$ Hairs	$(vi)$ Cyclostomata and Chondrichthyes
$(g)$ Choanocytes	$(vii)$ Mammalia
$(h)$ Gill slits	$(viii)$ Osteichthyes

Differentiate between Phylum Platyhelminthes and Phylum Aschelminthes.

Similar Questions

Match the following columns and select the correct option:

Column $I$ Column $II$

$(a)$ Aptenodytes $(i)$ Flying fox

$(b)$ Pteropus $(ii)$ Angel fish

$(c)$ Pterophyllum $(iii)$ Lamprey

$(d)$ Petromyzon $(iv)$ Penguin

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Based on cellular mechanisms, there are two major types of regeneration found in animals. Which one of the following is the correct example of the type mentioned?

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