Use the chart to answer the following question. Biomolecule Elements Function Protein C, H, O Used for short term energy Lipids C, H, O Used by the body for grown and repair Nucleic Acids C, H, O, N, P Used to store and transmit genetic information Carbohydrate C, H. O, N Used to control the rate of reactions and regulate cell processes Which molecule in the chart above is paired with its correct elements and function? (1 point) Responses Carbohydrates Carbohydrates Proteins Proteins Lipids Lipids Nucleic Acids
The digestion of food involves the body’s use of enzymes to assist in breaking down organic compounds. The following chart illustrates the amount of time necessary for protein digestion in varying conditions. Digestion Rates or Protein Reaction Seconds Protein only 60 Protein Acid 30 Protein Acid Enzyme 10 This chart provides evidence that enzymes (1 point) Responses speed up chemical reactions speed up chemical reactions dissolve in water dissolve in water maintain a specific pH maintain a specific pH slow down chemical reactions
speed up chemical reactions
All organic compounds are essential for life. Some compounds act as building blocks for muscle tissue and hair. Others are responsible for determining which traits are inherited by an organism. Which of the following combination of macromolecules provide energy for basic life functions?(1 point) Responses water and carbohydrates water and carbohydrates lipids and carbohydrates lipids and carbohydrates lipids and nucleic acids lipids and nucleic acids [nucleic acids and proteinD]
lipids and carbohydrates
Which of the following is a function of lipids in a cell?(1 point) Responses transporting carbohydrates within the cell transporting carbohydrates within the cell producing enzymes. producing enzymes. forming the structure of the cell membrane forming the structure of the cell membrane synthesizing proteins
forming the structure of the cell membrane
Enzymes are a type of which of the following macromolecules?(1 point) Responses protein protein carbohydrate carbohydrate organic acid organic acid lipid
protein
Question Which of the following represents a carbohydrate?(1 point) Responses hamburger hamburger cheese cheese butter butter hamburger bun
hamburger bun
If you were trying to build muscle, which of the following would you increase in your diet?(1 point) Responses glycerol glycerol phosphates phosphates amino acids amino acids monosaccharides
amino acids
All organic compounds contain the element
carbon
Which of the following is a building block for a nucleic acid?(1 point) Responses monosaccharides monosaccharides amino acids amino acids nucleotides nucleotides fatty acids
nucleotides
Which of the following is NOT a way that fats are used in living things?(1 point) Responses To give plants rigidity To give plants rigidity As parts of biological membranes As parts of biological membranes As chemical messengers As chemical messengers To store energy
To give plants rigidity
Which of the following is NOT a function of proteins?(1 point) Responses used to form bones and muscles used to form bones and muscles control the rate of reactions and regulate cell processes control the rate of reactions and regulate cell processes help to fight disease help to fight disease store and transmit heredity
