Answer:
Explanation:
Los períodos irregulares pueden tener varias causas, desde desequilibrios hormonales hasta afecciones subyacentes, y tu médico debe evaluarlos.
13 A
14 A(it's due to abiotic factors)
Answer:
The 6O2 is left out.
Explanation:
The reactants has 18 oxygens but the products only has 6 oxygens. Adding 6O2 would get us to 18 oxygens on both sides.
This is not part of the equation, but energy could be considered as well.
Answer:
D: nucleic acids - nucleotides
Explanation:
The correct monomer for carbohydrates would be monosaccharides
protein - amino acids
and lipid - fatty acids
Not the same and they is not in a relationship
