Answer the following statements true (T) or false (F)
1. Studies by Avery, MacLeod, and McCarty with different strains of bacteria and those by Hershey and Chase with T2 bacteriophage determined that proteins are highly complex molecules that form the genetic material for bacteria and viruses.
2. A strand of DNA is composed of nucleotide bases, sulfate groups, and sugars.
3. When considering the complexity of genetic material, multiple genes are found within a chromosome.
4. If there is 28% adenine, then there must be 28% cytosine for the DNA composition of a particular organism.
5. DNA is a double helix structure whose strands are held together by hydrogen bonds with A to T and C to G base pairing.
1. FALSE
2. FALSE
3. TRUE
4. FALSE
5. TRUE
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The human body only contains bacteria during illness
Indicate whether this statement is true or false.
Assuming some bacteria did enter her body, an example of the second line of defense against
these bacteria includes __________.
a. phagocytes b. mucus c. macrophages d. antibodies
Which blood test measures kidney function?
a. BUN b. CBC c. A1C d. PT e. TSH
Name the substance that serves as the hereditary material in eukaryotes and prokaryotes
What will be an ideal response?