𝑬𝒏𝒆𝒓 𝑨𝒍𝒎𝒂𝒍𝒕𝒊𝒆 | 𝙢𝙚𝙙 𝙨𝙩𝙪𝙙𝙚𝙣𝙩 🩺
رفتن به کانال در Telegram
مساحة صُنعت لكل طالب طب يبحث عن العلم، التطور، والاستمرار رغم التعب. 🩵 نسأل الله علمًا نافعًا، وقلبًا ثابتًا، وتوفيقًا لا ينقطع 💜
نمایش بیشترکشور مشخص نشده استدسته بندی مشخص نشده است
1 236
مشترکین
+224 ساعت
+477 روز
+24130 روز
آرشیو پست ها
29. Which nucleotide derivative is primarily used as a cellular energy source?
28. Nucleic acids are polymers of nucleotides used for which main cellular
functions?
27. Which RNA molecules have regulatory roles rather than coding for proteins?
26. Which RNA is a structural and functional component of ribosomes?
25. Which RNA molecule acts as an adaptor, bringing specific amino acids to the ribosome during translation?
24. Which of the following RNA types is primarily responsible for carrying genetic
information from DNA to ribosomes?
21. Which noncovalent force contributes to base stacking within the same DNA
strand?
20. What connects the two strands of the DNA double helix?
19. Which type of bond holds the sugar-phosphate backbone of a single DNA strand together?
18. Why is the antiparallel orientation of DNA strands critical?
17. Adenine and thymine in DNA are connected by how many hydrogen bonds?
16. How many hydrogen bonds are formed between guanine and cytosine?
15. Which of the following statements is true about complementary DNA strands?
14. When reading DNA sequences, which direction is used conventionally?
13. What does it mean that DNA strands are antiparallel?
12. The phosphodiester bond provides which of the following features to DNA and RNA?
11. In a phosphodiester linkage, the phosphate group forms ester bonds with which atoms?
10. What type of bond links successive nucleotides in DNA and RNA?
