STD 12 - 7. human health and disease — NEET STD 11 Science — Question

$(I)$ Body is circular in cross-section.

$(II)$ Parasite found in animals and plants.

$(III)$ Organ-system level of body organization.

$(IV)$ Incomplete digestive system.

Choose the correct option for $A, B, C$ and $D$

$I$. Lymph node $II$. Thymus gland

$III$. Red bone marrow $IV$. liver

$V$. Spleen $VI$. Osteocytes

$VII$. Peyer's patches

The correct option with correct choices is