Answer:B
Explanation:provitamin A is preformed vitamin A .. The best source of these are animal sources than plant sources.. Best sources include diary foods,, meat and fish.
Answer - Theory
Reasoning - Your best bet and term to describe the evolution by natural selection is theory as to still scientific theory/research is still ongoing and changes can be made in a different direction.
Arizona has more than one desert.
Answer:
A molecule is two or more atoms bonded together to form a single chemical entity.
Answer:
The two terms refer to the building blocks of fungi. Hyphae (plural form; singular form is hypha) is the name of the long, individual pieces that comprise a mycelium. Hyphae are often described as strings and threadlike filaments. ... On the other hand, mycelium (plural form – mycelia) is the vegetative part of the fungus.
Explanation:
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