Which of the following is common among a leec | vedclass

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Question

(A) The common feature among a leech,a mosquito,a bed bug,and a rat is that they all possess anticoagulants in their saliva or physiological systems t

Vedclass · Accepted Answer

All have anticoagulants

Vedclass · Answer

(A) The common feature among a leech,a mosquito,a bed bug,and a rat is that they all possess anticoagulants in their saliva or physiological systems to facilitate blood feeding. Leeches,mosquitoes,and bed bugs are hematophagous (blood-feeding) ectoparasites that inject anticoagulants to prevent blood clotting while feeding. While rats are not ectoparasites,they are mammals,and their physiological systems naturally involve complex blood-clotting mechanisms regulated by various factors,but in the context of biological classification questions of this type,the presence of anticoagulants is the intended commonality regarding their interaction with blood or blood-related processes.

Column-$I$	Column-$II$
$(a)$ Water vascular system	$(i)$ Balanoglossus
$(b)$ Malpighian tubule	$(ii)$ Hyalonema
$(c)$ Amphiblastula	$(iii)$ Sea lily (Antedon)
$(d)$ Proboscis gland	$(iv)$ Periplaneta

Which of the following is common among a leech,a mosquito,a bed bug,and a rat?

Similar Questions

Find the odd one out.

Match the following columns:

Column-$I$ Column-$II$

$(a)$ Water vascular system $(i)$ Balanoglossus

$(b)$ Malpighian tubule $(ii)$ Hyalonema

$(c)$ Amphiblastula $(iii)$ Sea lily (Antedon)

$(d)$ Proboscis gland $(iv)$ Periplaneta

Select the correct matching pair from the following.

Which group of animals belong to the same phylum?

Which of the following represents the correct combination without any exception?
Characteristics - Class

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