Answer:I
Daniel Boone (1734–1820) and Davy Crockett (1786–1836) became two real-life icons of pioneer history.
Explanation:
Answer:
The preferable words for the fill in the blanks will be -
Aragonite, calcite
Explanation:
- Biogenic minerals are minerals produced by living organisms. Two commonly seen biogenic minerals are <u>aragonite</u>, which is often produced by coral and other invertebrates, and <u>calcite</u>, which often makes up the shell material of mollusks such as clams.
- Biogenic minerals are the mineral substances that are produced by geologic processes. For living organisms, it is their most commonly produced byproduct.
- E.g; vertebral bones, shells of Oyster, mussel, and clam (aragonite), etc.
Answer:
True.
Explanation:
Because genetic mutations effect not only humans but animals too. Its how things evolve, like humans. So yes.
<h3><u>Answer;</u></h3>
1125 kcal
<h3><u>Explanation;</u></h3>
He needs not more than 45% of his calories from carbohydrates.
Based on a 2,500 kcal per day intake
Therefore;
The requirement will be;
45% of 2500 kcal
= 45/100 × 2500 kcal
<u>= 11250 kcal</u>
