How many atoms are in a molecule of feldspar?

There are six elements that make up most of the human body. which of the following is not one of these six elements?

The eruption of a nearby volcano causes a prairie ecosystem to receive a lot less sunlight.which of these is the most likely effect on the ecosystem? a-an increase in biodiversity. b-an increase in immigration to the area. c-a decrease in available water. d-a decrease in plant growth.

Describe how a non-resistant staphylococcus aureus bacterium can produce a bacterium that is resistant to methicillin