1.
+LaRXMeHcrbFNDAO3rMzUzMzkJUtmT5o0Bjqb1gFNKHWSnGNpWQnktRO2ZuMnDZk2c6ztKcv4xFiJOUCqg3coUzyCATkw+A/4gkrut9D/ay9cYL7BNBDca0ICGDtBn+IT3fgkhWmjju6B8RNHx8VHM8CR/KzeZL//7ejzid7hOSigPwAAKiBJREFUR3rZfyAS3h4IHJoc/c7OjngkIzrt6+eBTwfgNjD61LVhEUG+Ae6h4f5Bob7rNq1y9jp1UH
2.
Lateral roots develop from primordia originated by the division of
3.
Companion cells in plants are associated with
4.
Science, which deals with the study of ageing is known as
5.
The term leptome is used for