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Ch. 29 - Plant Diversity I: How Plants Colonized Land

Chapter 29, Problem 3

In angiosperms, which of the following is correctly paired with its chromosome count? (A)microspore—n (B)zygote—n (C)egg—2n (D)megaspore—2n

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Hello everyone Here's our next problem. It says in the life cycle of angiosperms. Which one of the following is a hap Lloyd structure. So let's look at our answer choices here twice A says Zygote. Well, we know the Zygote must always be deployed since it's formed by the union of the egg and sperm, each of which are half Lloyd. So Zygote always deployed and therefore not our correct answer. USB is the sport of fight. Well the spore fight is in that alternation of generations. This poor fight is the deployed multicellular structure. So also not our correct answer to R. C. Is the spore mother cell spore mother cell is part of the sport and GM which is that deployed structure. And so also not our correct choice here. Finally, we've got down to choice D the mega sport and mega spore is a spore spores are always hap Lloyd since they're formed Buy me aosis and the products of mitosis are always hap Lloyd. So that is our correct answer here. Choice. D. Mega four as the happy Lloyd structure. See you in the next video