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Why is the process of double fertilization thought to be an advantage in the lif

ID: 99239 • Letter: W

Question

Why is the process of double fertilization thought to be an advantage in the life cycle of flowering plants? it prevents the waste of resources in producing fruits that will not be dispersed It helps ensure that the developing zygote is more genetically diverse It prevents the waste of resources on seeds that will not be able to germinate All of these We watched a video clip of the microbiologist. Arturo Casadevall in class. What did Dr. Casadevall say is a potential danger associated with the increasing global temperatures caused by climate change? The loss of protective microorganisms in the flowers of angiosperms The emergence of new antibiotic resistant prokaryotes The emergence of new fungal diseases of plants The emergence of fungi that could survive at human body temperatures

Explanation / Answer

Answer: Question 15

                One of the sperm fuses with the egg (Syngamy) and forms the zygote

    The second sperm fuses with central cell (Triple fusion) and forms the primary endosperm nucleus   which later develops into the endosperm, the nutritive tissue of the developing embryo.

Double Fertilization= Syngamy + Triple fusion

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