Ravi sees a man falling into a manhole. He shouts for help and gets the man out of it safely a. What are manholes and why are they provided? What should be the ideal distance between two manholes? \ b. What value do you learn from Ravi

the correct answer should be false

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i was thinking 4.0 v hope this

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.