मुख्य मजकुराकडे जा

State PCS PYQPrelims 2022

BPSC – Combined Competitive Examination · प्रश्न 109

Which animal lacks red blood corpuscles?

Earthworm
Snake
Peacock
Frog
None of the above / More than one of the above

उत्तर दाखवा आणि स्पष्टीकरण

उत्तर: (A) Earthworm

स्पष्टीकरण

In earthworms, haemoglobin floats freely in the blood plasma instead of being packed in RBCs.

(A) बरोबर
Correct: its haemoglobin is dissolved in plasma; it has no RBCs.
(B) चूक
Wrong: has RBCs.
(C) चूक
Wrong: has RBCs.
(D) चूक
Wrong: has RBCs.
(E) चूक
Wrong: only one of the options A–D is correct.