1. Beyond stimulating aldosterone secretion, list the effects of ANG II. 2. Give examples and brief descriptions of pharmaceutical agents that work by altering responses in the RAS pathway.
3. The kidneys assist in the regulation of blood pressure via the regulation of blood volume. How is renal regulation of blood volume achieved? Categorize your answers in terms of effects on GFR and on reabsorption.

Be detailed in your explanation and support your answer with facts from your textbook, research, and articles from scholarly journals.
In addition, remember to add in-text citations and references in APA format to your posts to avoid plagiarism.

answer: carbon 14 can only be used to determine the age of the organisms that were once living, and igneous rocks are non living.

explanation:

carbon 14 dating is used to determine the age of the sample by estimating the amount of carbon 14 present in the sample and then comparing it with a reference standard.carbon 14 is a isotope of carbon which is radioactive and unstable. carbon 14 is assimilated by all plants and animals throughout their life from carbon dioxide. however, one the organisms die they stop this assimilation and the carbon 14 content starts to decrease.by knowing how much of carbon 14 is left in an organism after his death, one can estimate the age of the organism. the materials whose age can be estimated by carbon 14 method are the organic compounds. however, some inorganic compounds such as aragonite   shell can also be dated.however, if we consider the igneous rocks it is a non living component which never accumulated carbon 14 in it and thus, we cannot use carbon 14 dating method to estimate its age.

Characteristic expected of mineral from lava at earth's surface

phaneritic textures in which phaner means visible so phaneritic textures are standard of impertinent volcanic rocks. these rocks crystallized gradually under the surface of earth. when the magma cools deliberately then the ores have chance to develop and produce long crystals.

The answer is one amu.