Answer: 298.9 million years old
Explanation: hope it helps luv ❤✨
Answer:
Oxygen is combined with the carbon atoms left from the glucose molecule.
Explanation:
Plants absorb carbon dioxide from the air, combine it with water and light, and make carbohydrates, the process known as photosynthesis.
Answer:
Most animals obtain their nutrients by the consumption of other organisms. At the cellular level, the biological molecules necessary for animal function are amino acids, lipid molecules, nucleotides, and simple sugars. However, the food consumed consists of protein, fat, and complex carbohydrates.
Explanation:
