Evolution is a theory about the origin of life. Evolutionary theory implies that life evolved (and continues to evolve) randomly, or by chance. Evolution results in progress; organisms are always getting better through evolution. Individual organisms can evolve during a single lifespan.
Acidic. 1-6 is acidic and 7 is neutral; Anything higher than seven is basic ☺
Answer:
<em>A</em><em> </em><em>right</em><em> </em><em>answer</em>
Explanation:
Hypercalcemia is a condition in which the calcium level in your blood is above normal. Too much calcium in your blood can weaken your bones, create kidney stones, and interfere with how your heart and brain work. Hypercalcemia is usually a result of overactive parathyroid glan
Covalent compounds are formed from nonmetals while ionic compounds are formed from nonmetals and metals (Specifically, a metal transfers electrons to a non-metal).
Answer:
ExplanationA coral reef is an underwater ecosystem characterized by reef-building corals. Reefs are formed of colonies of coral polyps held together by calcium carbonate. Most coral reefs are built from stony corals, whose polyps cluster in groups.
