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Question
Write the functional activity of the following structure:
DNA
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Solution
Controls biosynthetic processes of the cell.
RELATED QUESTIONS
Correct the following statement by changing the underlined word:
Nitrogen bonds are present between the complementary nitrogenous bases of DNA.
Write a sentence of the following:
Chromonemata
Fill in the blank:
DNA replicates in the ______ of the cell cycle.
A structure not present in all chromosomes is ______.
Multiple Choice Question:
Place the following event of translation in the correct sequence
i. Binding of met-tRNA to the start codon.
ii. Covalent bonding between two amino acids.
iii. Binding of second tRNA.
iv. Joining of small and large ribosome subunits.
The ______ units form the backbone of the DNA.
Match the Column I with Column II and select the correct option.
| List-I | List-II | ||
| i. | Ribozyme | a. | Lac operon |
| ii. | Friedrich Miescher | b. | DNS as genetic material |
| iii. | Alfred Hershey and Martha Chase | c. | Catalytic RNA molecule |
| iv. | Francois-Jacob | d. | DNA is acidic substance |
A nucleotide consists of three distinct components. Which of the following correctly identifies all three?
How many hydrogen bonds link guanine and cytosine in the DNA double helix?
What is the approximate genome size of the human haploid genome?
