Question: Q: Featuring a stalk-like filament that ends in an anther, what is the male reproductive organ in a flower? Choices: - angiosperms - cones - petals - stamen A:
Answer: stamen

Question: Q: Mosses, liverworts, and hornworts are examples of what type of plant in which gametophyte generation is dominant? Choices: - choanocyte plants - vascular plants - photoreactive plants - nonvascular plants A:
Answer: nonvascular plants

Question: Q: What is the term for when a species no longer exists? Choices: - reproduction - endangered - survival - extinction A:
Answer:
extinction