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Botany - Biological Classification Question with Solution | TestHub

BotanyBiological ClassificationSystems of ClassificationEasy2 minPYQ_2020

BotanyEasysingle choice

In which one of the following the genus name, its two characters and its phylum are incorrectly matched?

Options:

	Genus name	Two characters
a)	Pila	$\frac{Body Segmented}{Mouth with radula}$	Mollusca

	Genus name	Two characters
b)	Asterias	$\frac{Spiny Skinned}{Water vascular system}$	Echinoermata

	Genus name	Two characters
c)	Sycon	$\frac{Pore bearing}{Canal system}$	Porifera

	Genus name	Two characters
d)	Periplaneta	$\frac{Jointed appendages}{Chitinous exoskeleton}$	Arthropoda

Answer:

Solution:

Molluscs are soft-bodied animals, bilaterally symmetric, triploblastic and coelomate. Their soft body is covered by a calcareous shell and is unsegmented with a distinct head, muscular foot and visceral hump.
e.g. Pila (apple snail), sepia (cuttle fish), pinctada (pearl oyster), etc.

Stream:NTA_ABHYAS_NEETSubject:BotanyTopic:Biological ClassificationSubtopic:Systems of Classification

⏱ 2mℹ️ Source: PYQ_2020

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