Answer: Animals and fungi share a common ancestor and branched away from plants at some point about 1.1 billion years ago.
Answer:
A: -65 degrees F; 70 degrees F
Explanation:
A.true
It's because all arteries carry oxygenated blood from heart to the tissue,except for arteries pulmonary which carry deoxygenated
Blood.
All veins carry deoxygenated blood from the tissues to the heart except for pulmonary veins which carry oxygenated blood to the heart.
Answer:
Answer are given below.
Explanation:
The main function of Carbohydrates to provide quick energy to the body. Examples of carbohydrates are sweet foods and drinks etc. The main function of Lipid is storing energy, signaling, and acting as structural components of cell membranes. The element present in lipids are carbon, hydrogen and oxygen, phosphorus, nitrogen and sulfur. Beef fat and heavy cream are the examples of lipids. Proteins are the substances that is responsible for building muscles. Amino acid is the monomer of proteins. Elements present in proteins are carbon, hydrogen, and oxygen atoms, nitrogen and sulfur atoms. The main function of nucleic acid is to provide storage for genetic information. Elements present in nucleic acid are carbon, hydrogen, oxygen, nitrogen and phosphorous. DNA and RNA are the examples of nucleic acid.
Answer:
both photosynthesis and cellular respiration helps produce oxygen and energy.
Explanation:
photosynthesis is the process of producing food by the leaves of the plants with the help of sunlight.
cellular respiration is the process gaining energy though burning nutrients in the cell.
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