Question

H. Encircle the odd one out. Give reasons for
your choice.
1. Arteries, veins, capillaries, ureters
2. Heartbeat, pulse, blood pressure, cardiac cycle
3. RBCs, WBCs, antibodies, platelets​

Answer 1

Answer:

ureters since they are found only in the excretory system

blood pressure since it is not directly related to heart functions

antibodies since it is not produced from bone marrow directly

hope it helps

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Answer 2

Answer:

1. ureters (because except ureters all of them are blood vessels)

2. Cardiac cycle (because heart beat, pulse rate and blood pressure are components of cardiac cycle)

3. antibodies (because except antibodies all of them are different components of blood)

HOPE IT HELPS !!!

If it does, then do mark my answer as brainliest...