Please help me. I need the answers asap. This is due today. (ಥ﹏ಥ)

Which one of these is a involving in both sexual and asexual reproduction

The body is protected against harmful flu viruses by

What evidence supports the law of conservation of energy? a) mechanical energy is converted to chemical energy during photosynthesis. b) oxygen is made from the breakdown of carbon dioxide during photosynthesis. c)energy is absorbed by chlorophyll and becomes chemical energy during photosynthesis. d)the sun gives off light energy that is absorbed by plants.