Examlex
Those dinoflagellates that live in an intimate association with corals are called
Potassium
A chemical element with symbol K and atomic number 19, it's a vital nutrient that regulates fluid balance and nerve signals.
Oxidation Number
The oxidation number is a value assigned to an element in a chemical compound that represents the number of electrons lost or gained by an atom of that element in the compound.
Oxygen
A chemical element with the symbol O, essential for most forms of life and known for its role in combustion and respiration.
MgO
Magnesium oxide, a white hygroscopic solid mineral that is used as a refractory material, in medication, and as a magnesium source in animal feeds.
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Q20: Substrates used by methanogens include H<sub>2</sub> and
Q22: Marine microbes inhabit sediments on the ocean
Q29: An organism other than a human that
Q37: All protists<br>A) are capable of cellular locomotion.<br>B)
Q40: Rickettsia species are unable to use glucose
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Q52: Type III hypersensitivity conditions such as arthritis
Q69: A mutation that changes the amino acid