Answer: the last ones wrong because to have lots of biodiversity you need different types of plants or organisms
A tundra has little to no trees
The habitat one is correct
Explanation:
Most of the worlds fossil fuels are made up of Coal.
Answer:
Cold air is denser than warm air, it will sink below warmer air, pushing warm air upward.
Explanation:
Answer:
<h2>TOXIC MUSHROOM</h2>
Explanation:
Biological Hazard can harm health it includes, toxins, yeast, bacteria viruses and others.
BRAINLIEST PLEASE
GOOD LUCK AND PERSEVERE
❤❤❤❤❤
Answer:
as a dimer consisting of two identical monomers (80 kDa subunits) that are packed together via hydrophobic interactions
Explanation:
SDS-PAGE (sodium dodecyl sulphate–polyacrylamide gel electrophoresis), is an electrophoretic methodology used to separate proteins that have a molecular weight between 5 to 250 kDa. SDS is a well-known ionic detergent that is able to break hydrophobic interactions and hydrogen bonds. Moreover, size-exclusion chromatography is a filtration technique that separates molecules in solution according to their molecular size. In this case, SDS-PAGE showed that the target protein is composed of two identical subunits (monomers) of 80 kDa each, which were separated by the detergent and formed one single band in the SDS-PAGE gel.
