If you put a pencil in a cup of water, it looks as if it is bent and larger in the water. this is because waves

Magnify things and enlarge and distort them

the correct answer is b

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.