Desert plant take in carbondioxide at night but perform photosynthesis during daytime give reason in one or two sentences

Carbon Dioxide helps all plants to grow.Since it is cooler at night it is easier to go through photosynthesis. Hope it helps:)

cats appear to have glowing cat eyes because the back of their eyeballs includes a special reflective surface called the tapetum lucidum. this lets them see better during the night, giving them a much better vision.

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.