Which of the following statements cannot be tested by science?
A) Male lions sleep 20 hours a day.
B) Male lions have brown manes.
C) It is wrong that male lions kill baby lions when taking over a new pride.
D) All statements can be tested by science.
C
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a. acquires a poly-A tail. b. is released from the STOP signal on the template. c. becomes capped. d. is stripped of its introns. e. does all of these.
The equilibrium constant (K'eq) for the reaction, glucose-6-phosphate + water ? glucose + phosphate, is 260. What is the ?G°' for this reaction? What do the values of K'eq and ?G°' tell you about this reaction?
What will be an ideal response?
Which of the following sequences indicates the promoter region of a gene?
A. CAAT D. ACAT B. UAAG E. TAAC C. CTTT
Which of the following is of least importance when concerning the preservation of ecosystems?
What will be an ideal response?