Q: 75 (NDA-I/2013)

Consider the following statements in relation to plant tissue ‘chlorenchyma:
1. It formed by the palisade and spongy mesophyll.
2. It is a form of parenchyma which contains chloroplasts.
3. It serves to transport organic solutes made by photo-synthesis.
4. It is a thin transparent layer which has chiefly a protective function.
Which of the statements given above is/are correct?
question_subject: 
Science
question_year: 
2013
question_exam: 
NDA-I
stats: 
0,168,288,136,200,104,16