A measure of the number of particles of a substance in a given volume would be concentration. <span>In chemistry, </span>concentration<span> is the abundance of a constituent divided by the total volume of a mixture. There are a number of ways expressing it such as molarity, molality, normality, ppm, percentage and the like.</span>
It’s in the picture so They travel slower than p waves, they result in much ground motion, they are produced by p and s waves
Carbon is the basic element for living thing
Answer:
Preservation of remains (protection against scavenging, erosion and environmental damage) High pressure to promote mineralisation of remains (i.e. turn hard body parts into fossilised rocks) Anoxic (low oxygen) conditions to protect against oxygen damage and prevent decomposition by saprotrophs
Explanation:
Answer:
structures are responsible for particular functions, and the cell membrane forms the boundary that controls what enters and leaves the cell
Explanation:
(In multicellular organisms, the body is a system of multiple interacting subsystems)
