A "5? cap":
a. prevents translation.
b. prevents the binding of ribosomes.
c. marks the mRNA for degradation.
d. is added to mRNA but not pre-mRNA.
e. protects mRNA from degradation.
e
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At the conclusion of mitosis, each daughter cell has ____
a. twice the amount of DNA and half the cytoplasm of the parent cell b. DNA identical to the parent cell c. half the DNA and half the cytoplasm found in the parent cell d. twice the cytoplasm and the same amount of DNA as the parent cell e. DNA genetically different from the parent cell
If you are blood type A,
a. you carry antibodies for type B blood. b. you carry markers for type B blood. c. you can donate blood to a person with type O blood. d. you can receive blood from a person with type AB blood. e. you can receive type B blood.
Every antigen receptor synthesized by lymphocytes is encoded by a separate gene
Indicate whether the statement is true or false
Platelets are large cells that aid in blood clotting
Indicate whether the statement is true or false