Which of thfollowing scientists suggestethat RNA may havbeen thfirst informational molecule?
A) Crick and Orgel
B) Crick and Watson
C) Crick and Francis
D) Watson and Euclid
E) Orgel and Euclid
Correct Answer:
Verified
Q23: Two researchers suggestein th1960s that _ may
Q24: Clay compounds werthought to boriginal sites for
Q25: Experiments likthosperformeby Stanley Miller in th1850s demonstrated
A)that
Q26: Thfirst organisms
A)absorbed their food supplies from the
Q27: Increasin thpopulation of photosynthetic bacteria using thoxygen-releasing
Q29: Which of thfollowing sites may havbeen thsitof
Q30: Early photosynthetic organisms dinot produce
A)sugars.
B)oxygen.
C)lipids.
D)proteins.
E)nucleotides.
Q31: A hypothesis of thorigin of molecules of
Q32: Which of thfollowing scientists demonstratefor thfirst timthat
Q33: Which of thfollowing elements may havbeen precursors
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents