The majority of signal molecules are peptides and small proteins. Both are made of a chain of amino acids, the difference being the number of amino acids that make up the molecule. Generally, if the signal molecules has fewer than 50 amino acids it is considered a peptide. If it has more it is considered a protein.
Answer:
The stage happens in cutoplasm
Explanation:
In this step, enzymes split a molecule of glucose into two molecules of pyruvate, which releases energy that is transferred to ATP. The organelle called a mitochondrion is the site of the other two stages of cellular respiration.
Answer:
A cell cannot do anything that a larger organism can because the cell are what make up a organism.
Explanation:
It caused organized crimes
Disrespect for religions and the law.
Corruption of courts systems, law and government.
Overburdened police, courts and the penal system.
Harmed people financially, emotionally, and morally.
Physical harm.
Changed our nations drinking habits for the worse.
Cause a high in cigarettes (into a habit).
It was expensive.
Caused immorality.
The way we treated drinking problems.
