Before the mRNA transcribed from a gene can be used to translate into a protein, it must be
A) edited to remove introns.
B) edited to remove exons.
C) transported into the cytoplasm.
D) edited to remove introns and transported into the cytoplasm.
E) edited to remove exons and transported into the cytoplasm.
Answer: D
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Which of the following is not true regarding Type 1 Diabetes?
A) pancreatic destruction of beta cells B) need insulin injections or infusion C) tissues exhibit insulin resistance D) accounts for only about 5% of cases of diabetes E) usually diagnosed in children or young adults
This figure shows the lobes of the cerebrum. What structure does number 1 indicate?
A. Primary gustatory cortex B. Primary auditory cortex C. Primary olfactory cortex D. Primary motor cortex E. Primary visual cortex
The level of organization one step more complex than the organ level is the______ level.
Fill in the blank(s) with the appropriate word(s).
Answer the following statements true (T) or false (F)
1. When the ratio of the buffer pair falls below what it should be, uncompensated metabolic acidosis can occur. 2. In cardiac arrest, the lack of respiration causes a rapid onset of respiratory acidosis. 3. In cardiac arrest, the buffer system in the blood is overwhelmed and is unable to restore the proper blood pH. 4. Pure water with a pH of 7.0 would have neither hydrogen nor hydroxide ions. 5. The lungs remove just under 10 liters of carbonic acid from the venous blood each day.