Answer: I think the answer is A. because I remember doing it when we were still in school I chose A. and I got a 100%.
D.All of the Above
How has selective breeding changed the wolf into the many different breeds of domestic dogs that we know today?
a. Animals with the traits that were desired were bred to each other.
b. As civilization changed, so did our need and desire for different types of dogs.
c. The fear of humans was bred out of wild wolves.
d. All of the above.
Irrigation is an artificial technology that helps to obtain water and thus recover the loss in extensive (wheat) crops.
<h3>What is irrigation?</h3>
Irrigation is a technology based on the artificial supply of water to recover crops from drought conditions.
Genetic modification may also help with drought conditions by inserting into the genome of the target species gene sequences associated with hydric stress (e.g., a protein channel to close stomata at night).
In conclusion, irrigation is an artificial technology that helps to obtain water and thus recover the loss in extensive (wheat) crops.
Learn more about irrigation systems here:
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B. Consumers depend on producers to make food using sunlight. This is the right option.
Answer: A. In the electron transport chain, a series of reactions move electrons through carriers.
B. The products of the electron transport chain are H2O and either NAD or FAD.
E. The electron transport chain is a series of oxidation-reduction reactions that occur in the inner mitochondrial membrane.
Explanation:
the best suitable statement is it transfers energy stepwise from one compound to another, The electron transport chain is a series of proteins and organic molecules found in the inner membrane of the mitochondria. Electrons are transferred from one member of the transport chain to another in a series of redox reactions.