Assertion: thymus | /r/CapableOf | weigh 30-40 g
Facets:
value: with becoming fully functional
type: OTHER
Source sentences:
text: The gland continues to grow until sexual maturity, when it weighs 30-40 g; subsequently, it undergoes involution.
text: Usually by the age of two, the thymus gland has reached its maximum size (weighing about 30 to 40 grams) with the immune system becoming fully functional.