Which macromolecule is an enzyme? ProteinDefine Active site:Define Substrate:Define Denature:Which test tube had the most bubbles? Why??What gas produced these bubbles?Do denatured enzymes work well? Why or why not? They do not work because they are destroyedWhat causes an enzyme to become denatured? Heat acid base etc

answer; ///i believe that the correct answer is (e); check first good

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.

1) a giant star is a star with a radius much larger than that of our sun (even hundreds of times bigger). they can be either blue giants or red giants: in the first case, the surface temperature is very high, higher than that of the sun, while in the second case the surface temperature can be lower than that of the sun. the same applies to the mass: blue giants are very massive stars, burning quickly their nuclear fuel, while red giants can have small masses (a little bit bigger than that of our sun).

2) we can find giant stars in the upper part of the hr diagram, blue giants will be on the upper left corner since they have high luminosity and high temperature, while red giants will be on the upper right corner, having high luminosity but low temperature.