Elements [or radicals] with valency one are monovalent, those with valency two are divalent, and those with valency three are trivalent.
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What is the Valency of an Element / Radical?
Valency Divalent [2]
Element / Radical Oxide [Oxygen]
Symbol O
Ion O2-
Answer:
Pythons and boa constrictors have tiny hind leg bones buried in muscles toward their tail ends. Such features, either useless or poorly suited to performing specific tasks, are described as vestigial. ... Vestigial legs are a clue that snakes descended from lizards.
Explanation:
Hope it helps!
If not, I'm sorry I couldn't help :(
Since you say ‘which’ , in order to answer you, we would need the options you are given, but my answer would be
1. Not reusable
2. Might use up someday
3. Burning it will produce carbon dioxide and worsen global warming
Hope these can help :)
The wrinkles signify that the brain is compressed which makes it take up less space in your head which makes it more eficent I guess.
The statement "The absorptive state is regulated mainly by insulin, whereas the postabsorptive state is regulated by multiple hormones." is a true statement.
Option A is correct
<h3>What is the absorptive state?</h3>
Generally, After a meal, your body is in the absorptive state, or fed state, where it is digesting the food and absorbing the nutrients.
In conclusion, insulin regulates your absorptive state or state of digestion
Read more about Digestion
brainly.com/question/24487155
