Soils are made up of mineral portion inorganic portion air and water what is meant by the word organic

Which of the following best describes the purpose of the parathyroid hormone? a. it decreases the blood calcium level and decreases blood phosphorus level. b. it decreases the blood calcium level and increases the blood phosphorus level. c. it increases the blood calcium level and increases blood phosphorus level. d. it increases the blood calcium level and decreases blood phosphorus level.

What does it mean for an allele to be dominant?

Explain why autonomous underwater explorers (aue) will provide entirely new kinds of information about ocean processes