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Mdcat-past-papers - BUMHS - Biology Quiz

Filters: Board: BUMHS | Subject: Biology |
21. Waxes are formed by combination of fatty acids with :



22. Sara is a chemistry student who is carrying out an experiment between acetic acid and alcohol in the laboratory. The product formed at the end of the experiment will be:



23. This lipid is most common abundant richest source of energy in plant and animal body:



24. A process by which one glycerol molecule is linked with three fatty acids by the esterification the molecule form is known as:



25. Three hydrophobic fatty acid tails and a glycerol molecule join to form a :



26. Which fatty acid would have the highest melting point?



27. Lipid that protect plants from water loss are :-



28. Transcription is the process in which an RNA copy of the DNA sequence and coding the gene is produced with the help of an enzyme called:



29. The type of lipids which do not contain fatty acids are:



30. Lipids, which do not contain fatty acid are:



31. The number and sequence of amino acids along a polypeptide chain is called _ structure of a protein:



32. Proteins are the main ------- of the cell?



33. forms almost three- fourth of the body by weight:



34. Which function is not performed by proteins?



35. Fibrous proteins "Do NOT" take part in:



36. Sickle cell anaemia results from?



37. The word protein is derived from which language?



38. What would be the number of nucleotides for a protein molecule of about 142 amino acids?



39. Number and sequence of amino acids is determined in:



40. Phosphodiester bond is: