When the DNA chain A-T-C-C-G-T-A-C replicates, it would make: C-T-A-C-G-C-A-T
T-A-G-G-C-A-T-G
G-C-A-G-C-A-T-C
T-A-C-C-G-A-T-G

T-A-G-G-C-A-T-G

Explanation: So A and T always bond in a DNA chain. An example to remember this is Apples grow in trees. C and G always bond. An example to remember this is Cars go in the garage.

the question isn't complete here so i can't right an answer '_'

the sun creates it's own light, also gives light and life to bunch of stuff like plants,animals,humans etc.photosyntesis is the process of making food which needs sun,water,nutrients etc.