Which of the following best describes the solar radiation absorbed by and radiated from earth? A) Most incoming solar energy is absorbed by the atmosphere. B) Only a small fraction of energy radiating from Earth is from the atmosphere. C) The Earth’s surface is responsible for a small fraction of heat radiation to space. D) Earth’s surface absorbs little of the energy that strikes as solar radiation. E) Earth’s surface absorbs but does not radiate any energy to the atmosphere

1. the passing of is the basis of heredity. 2. our encode the instructions that define our traits. 3. each of us has thousands of genes, which are made of and reside in our chromosomes. 4. in addition to our genes, the we live in also define our traits. 5. humans have two complete sets of chromosomes. 6. when parents conceive a child, each parent contributes set of chromosomes. 7. every child receives of its chromosomes from the mother and half from the father. 8. this transfer takes place at when the father’s sperm joins the mother’s egg. 9. while most cells in our bodies have two sets of chromosomes, or a total of egg and sperm each have chromosomes. 10. when egg and sperm unite they create a single cell called a 11. each parent contributes complete set of chromosomes to their child. 12. since the parents contribute the chromosomes to each new child, every child inherits a unique set of chromosomes. 13. as a result, every baby will have a combination of traits.

If the coding part of an mrna molecule is 1800 nucleotides (bases) in length, this molecule will contain codons and code for a polypeptide that is amino acids long.

Why reason best illustrates why hershey and chase chose to use viruses in their experiment?