Answer:
rhe answer is that the rocks of that time are buried deeply under the soil.
Because the gram stain differentiates two types of bacteria based on the composition of their cell walls.
Answer:
A producing colored sparks in fireworks
C rusting in the presence of water and oxygen
these are the correct answers
<span>Kidneys
When you digest a protein, the body breaks down the protein into amino acids which the body then uses to build new proteins. But if there is an excess of amino acids, the body isn't capable of storing those excess amino acids for future use. So the body breaks down the amino acids into glucose, ketones, hydrocarbons and nitrogenous waste. The nitrogenous wastes are then converted to urea by the liver and the urea is extracted from the blood stream by the kidneys and expelled from the body.</span>
Nucleotides are the building blocks of DNA macromolecules
