How is cellular respiration related to photosynthesis

Photosynthesis and cellular respiration are complementary biochemical reactions.

Explanation:

Photosynthesis requires the products of respiration , while respiration requires the products of photosynthesis.

My brain doesn't completely understand this topic, but here's what I know:

Celluar Respiration creates carbon dioxide, photosythesis takes this carbon dioxide and turns it into oxygen.

Celluar Respiration is considered the opposite of photosythesis.

that is wrong, its not thymus.

both male and female gametes are produced by meiosis of the germ cells. therefore, both male and female gametes are haploid. one male and one female gamete unite during the fertilization to form the diploid zygote. in seed bearing plants, pollen grain is the male gametophyte, which produces sperm cells.