1) Identify the male reproductive organ a) Anther b) Stamen c) Carpel d) Filament 2) Describe the role of the generative cell during pollen development. a) The generative cell produces sperm cells by meiosis. b) The generative cell divides by mitosis to form two sperm cells. c) The generative cell is a female reproductive cell. d) The generative cell forms a zygote on its own. 3) Pollen that stick onto the stigma will form structure P. Name structure P. a) Style b) Micropyle c) Pollen tube  d) Stigma 4) How many microsporangia (pollen sacs) are typically found in a single angiosperm anther? a) 2 b) 6 c) 8 d) 4 5) After landing on a flower's stigma and absorbing moisture, what does the pollen grain do first? a) Tube cell will produce pollen tube b) The generative cells divides into two sperm c) A new spore wall forms 6) How many megaspore nuclei are formed by meiosis, and how many survive to become part of the embryo sac? a) Four nuclei form; all four survive b) Four nuclei form; only one survives c) Two nuclei form; only one survives d) Four nuclei form; three survive 7) Which cells in the embryo sac help attract and guide the pollen tube toward the egg cell? a) Antipodal cells  b) Egg cell c) Synergid cell

BIOLOGY MATRICULATION CHAPTER 9.1 𓍢🌷͙֒ (BloomBox)

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