The referenced universal genetic code is understood to be DNA. Its multilevel coded intelligent design structure is a complex information system more complex than anything else in the universe and considerably more complex than anything humans have ever produced. The DNA structure is comprised of homochiral amino acids and pentose sugars that cannot be created through any naturalistic processes.
It is estimated that the the simplest organism is comprised of 600-1500 gene products, requiring >1 million nucleotides to properly decode and produce the proteins, RNA, enzymes and ribosomes that the cell is structured of.
Abiogenesis, the naturalistic hypothesis for the origin of life, has no explanation for the origin of life processes required to produce life. The intelligent designed DNA is proof of the existence of God, the creator of the universe and life.
With the advancement of technology, the development of biotechnology began. Biotechnology is defined as the use of living organisms for a specific purpose. The most familiar uses of biotechnology include pharmaceutical companies that create drugs for rare diseases, the transformation of biomass into fuel to power cars and buildings, and the use of enzymes to clean up oil spills.
Answer:
People breathe oxygen in and carbon dioxide out, but for a plant to make carbohydrates, the leaves take in carbon dioxide through the stomata on the leaf surfaces. From the stomata, the mesophyll cells use the carbon dioxide to combine it with water and light for photosynthesis.