20. The nucleic acid which carries the information for protein synthesis from thecell nucleus to the ribosomes
Question:
20. The nucleic acid which carries the information for protein synthesis from thecell nucleus to the ribosomes is:
A. DNA
B. RNA
C. mRNA
D. tRNA
21. Which of the following is the correct combination of the components for thenucleic acid RNA?
A. Phosphate, Ribose, Uracil
B. Phosphate, Deoxyribose, Proline
C. Phosphate, Ribose, Thymine
D. Phosphate, Deoxyribose, Adenine
22. In the nucleus of the cell DNA is used as a template to form mRNA. What is theprocess called?
A. Translation
B. Transcription
C. Transportation
D. Transmutation
23. Which statement is true of the 23 chromosomes within a sperm?
A. 23 chromosomes is the diploid number
B. 11 chromosomes came from the father, 11 chromosomes came from themother, while one of either the Y or the X came from the father or motherrespectively.
C. Some of the 23 came from the father and the rest came from the mother.
D. 11 chromosomes and the Y came from the father, while 11 chromosomescame from the mother.
Molecular Cell Biology
ISBN: 978-1429234139
7th edition
Authors: Harvey Lodish, Arnold Berk, Chris A. Kaiser, Monty Krieger, Anthony Bretscher, Hidde Ploegh, Angelika Amon, Matthew P. Scott