Discussion
Home ‣ Biochemistry ‣ Minerals See What Others Are Saying!
- Question
Which of the following ion is required for the development of sound teeth with resistance to tooth decay?
Options- A. Fluoride ion
- B. Sodium ion
- C. Chloride ion
- D. Magnesium ion
- Correct Answer
- Fluoride ion
- 1. Which of the following is the best described glucogenic amino acid?
Options- A. Lysine
- B. Tryptophan
- C. Valine
- D. None of these Discuss
- 2. Standard redox potential for a substance is measured under standard condition and is expressed as
Options- A. mili-Ampere
- B. Volt
- C. without unit
- D. Ohm Discuss
- 3. The anticodon is a structure on
Options- A. mRNA.
- B. tRNA.
- C. aribosome.
- D. rRNA. Discuss
- 4. The mineral which is considered important in maintaining electrical potential in nerves and membranes is
Options- A. magnesium
- B. manganese
- C. calcium
- D. iron Discuss
- 5. Which of the common features are shared between serine and aspartate proteases?
Options- A. Both require water to complete the catalytic cycle
- B. Both use a base to activate the nucleophile
- C. Both show specificity for certain amino acid sequences
- D. All of the above Discuss
- 6. A molecule that can be covalently linked to a non-immunogenic antigen to make it an immunogen is called a (n)
Options- A. adjuvant
- B. carrier
- C. hapten
- D. mitogen Discuss
- 7. Which of the following is the smallest of the RNAs?
Options- A. Messenger RNA
- B. Transfer RNAs
- C. Ribosomal RNAs
- D. All of these Discuss
- 8. Which of the following are responsible for immune specificity?
Options- A. Antigens
- B. Antibodies
- C. T lymphocytes
- D. Macrophage Discuss
- 9. In reverse phase chromatography, the stationary phase is made
Options- A. non-polar
- B. polar
- C. either non-polar or polar
- D. none of these Discuss
- 10. The simplest way to differentiate a prokaryotic cell from a eukaryotic one is to
Options- A. look for a plasma membrane
- B. see if a nucleus is present
- C. check for the presence of DNA
- D. determine if the cell is an entire organism or not Discuss
More questions
Correct Answer: Valine
Correct Answer: Volt
Correct Answer: tRNA.
Correct Answer: magnesium
Correct Answer: All of the above
Correct Answer: carrier
Correct Answer: Transfer RNAs
Correct Answer: Antibodies
Correct Answer: non-polar
Correct Answer: see if a nucleus is present
Comments
There are no comments.More in Biochemistry:
Programming
Copyright ©CuriousTab. All rights reserved.