Answer:
4th answer
not the first since the sugar have 5 sides not sox
not the second or third since the whole nucleic acid contain C H O N P
the N comes from the nitrogen base
and the P comes from the phosphate group
<span>The respiratory system deals with the body's breathing system, including the mouth, throat and lungs. An example of something the respiratory system doesn't do is anything with the digestive system. The digestive system consists of the mouth, throat, stomach, intestines and colon. It processes food and liquids into nutrients and energy for the body.</span>
The probability is Ss×ss = Ss, Ss, ss, ss = 50% heterozygous genotype, 50% homozygous recessive genotype = 50% yellow phenotype, 50% phenotype
Answer:
El magnesio se usa en productos que se benefician de ser livianos, como asientos de automóvil, equipaje, computadoras portátiles, cámaras y herramientas eléctricas. También se agrega al hierro y al acero fundidos para eliminar el azufre. Como el magnesio se enciende fácilmente en el aire y se quema con una luz brillante, se usa en bengalas, fuegos artificiales y bengalas.
Explanation:
espero que esto ayude
Answer:
1To purify the air so we can breathe properly
2Sequester carbon for climate regulation