Answer:
Proteins are a class of macromolecules.
Explanation:
Proteins are a class of macromolecules, that can perform a diverse range of functions for the cell. They help in metabolism by providing structural support and by acting as enzymes, carriers or as hormones. The building blocks of proteins are amino acids.
Answer:
Cytosine: 32%
Adenine: 32%
Thymine: 18%
Explanation:
% purines= % pyrimidines
Therefore, the percent of guanine and adenine should add up to 50%, where the percent of cytosine and thymine should also add up to 50%
Glucose sugar is produced during photosynthesis and is used in cellular respiration. When used in cellular respiration glucose sugar is combined with oxygen to produce Carbon Dioxide (Co2), water (H2o), and energy in the form of ATP
Answer:
Severe flooding is caused by atmospheric conditions that lead to heavy rain or the rapid melting of snow and ice.
Explanation: