A volcanic bomb is a mass of molten rock bigger than 64 mm (2.5 inches) in diameter, formed when a volcano ejects viscous fragments of lava during an eruption. They also cool down into solid fragments before they land on the ground<span>.</span>
Answer:
The concentration of solution that contains a large amount of solute in the solvent could be described as concentrated
Explanation:
The concentration of solution that contains a large amount of solute in the solvent could not be described as diluted because i have just a little amount of solute.
The concentration of solution that contains a large amount of solute in the solvent could not be described as polar because polarity has a relation between molecules and its charges. Solvents or solutes are polar or not.
The concentration of solution that contains a large amount of solute in the solvent could not be described as unsaturated because unsaturated means that the mass of solvent is greater than solute.
The cell wall is a rigid organelle composed of cellulose and lying just outside the cell membrane. The cell wall gives the plant cell it's box-like shape. it also protects the cell. The cell wall contains pores which allow materials to pass to and from the cell membrane.
Answer:
c. increase the surface area available for hydrolysis by lipase
Explanation:
Emulsification of fats(fatty acid) is a chemical reaction where large molecules(globules) of fats are broken down into a smaller molecules (droplets) by the action of an emulsifier.
In the human body, emulsification takes places in the duodenum during the process of digestion of fats. When large fat molecules have been broken down into smaller fat molecules by action of an emulsifier called bile salts from the gall bladder, a larger surface area is created which makes it possible for the enzyme lipase from the pancreas to react with or act on fat molecules through the process of hydrolysis thereby converting the fats to fatty acids and glycerol for use by the body.
