MCQ
Lamarckian theory deals with
- ✓Acquired characters
- BGermplasm
- CStruggle for existence
- DMutation
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$I.$ Kidneys are reddish brown and bean-shaped structure
$II.$ Kidneys are situated between the last thoracic and third lumber vertebra
$III.$ Each kidney of an adult human measures $10-12\, cm$ in length, $5-7\, cm$ in width, $2-3 \,cm$ thickness, and average weight $120-170$ $gram$
$I.$ skeletal $II.$ visceral
$III.$ cardiac $IV.$ non-visceral
The correct option is