How LEECH sucks Blood? #shorts

Name the annelid which sucks blood from cattle and human beings.

A single Hookworm sucks blood

Leech stores the sucked blood in ………. .

Assertion. Blood does not clot as a leech is sucking it. Reason. An anticoagulant hirudin from the salivary glands checks blood clotting.

Sandfly play significant role in spreading kala azar bacause they I. Suck blood only from the patients suffering from kala azar. II. Covert amastigote into promastigote. III. Engulf amastigote at the time of blood sucking from the infected persons. IV. inject promastigote into the body of non-infected person at the time blood sucking.

Haustoria or sucking roots occur in

What is common for Cuscuta,ticks and leeches ?

Why does female mosquito suck blood?