Question

differentiate the following
1. calyx and corolla
2. Self pollination and cross pollination​

Answer 1

Answer:

calyx-outermost whorl of flower

corolla-second outermost whorl of flower

self-the process of transfer of pollen from anther to stigma of same plant

cross-the process of transfer of pollen from anther to Stigma of different plants

Answer 2

Refer to the attachment dear Kavya