The presence of air cavities is an adaptation of

examrobotsa's picture

Submitted by examrobotsa on

Q: 44 (SSC/NA)
The presence of air cavities is an adaptation of
AnyChart Trial Version

question_subject: 

Science

question_exam: 

SSC

stats: 

0,3,5,2,0,3,3

keywords: 

{'air cavities': [1, 0, 0, 0], 'desert plants': [0, 1, 0, 0], 'water plants': [1, 1, 0, 1], 'mesophytes': [1, 0, 0, 0], 'trees': [1, 0, 0, 0], 'adaptation': [2, 0, 2, 6], 'presence': [5, 1, 0, 1]}