Choose the incorrect sentence.

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(D) $1$. Frogs are ureotelic,meaning they excrete urea as their primary nitrogenous waste. This statement is correct.$2$. Cockroaches are uricotelic,m

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In cockroach,fertilization is internal and development is direct.

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(D) $1$. Frogs are ureotelic,meaning they excrete urea as their primary nitrogenous waste. This statement is correct.$2$. Cockroaches are uricotelic,meaning they excrete uric acid to conserve water. This statement is correct.$3$. Frogs exhibit external fertilization,which takes place in water. This statement is correct.$4$. Cockroaches exhibit internal fertilization,but their development is indirect,involving a nymphal stage that undergoes multiple molts (metamorphosis). Therefore,the statement claiming 'direct development' is incorrect.

Column-$I$	Column-$II$
$(a)$ Earthworm	$(i)$ Gizzard
$(b)$ Cockroach	$(i)$ Gizzard
$(c)$ Frog	$(iv)$ Cloaca
$(d)$ Rat	$(ii)$ Caecum

Similar Questions

Match the following Column-$I$ with Column-$II$ and choose the correct combination.

Column-$I$ Column-$II$

$(a)$ Earthworm $(i)$ Gizzard

$(b)$ Cockroach $(i)$ Gizzard

$(c)$ Frog $(iv)$ Cloaca

$(d)$ Rat $(ii)$ Caecum

Which of the following is a common feature found in both cockroaches and earthworms?

What do tissues combine to form?

What is the full form of $PMNL$?

Identify the correctly matched pair/pairs of the germ layers and their derivatives.
$A$. Ectoderm-Epidermis
$B$. Endoderm-Dermis
$C$. Mesoderm-Muscles
$D$. Mesoderm-Notochord
$E$. Endoderm-Enamel of teeth

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