Deficiency of K+ causes
A. Stunted growth & strong chlorosis
B. No electron transport chains
C. Premature death of leaves
D. Stunted growth of roots
Deficiency of K+ causes Read More »
Biology
Deficiency of which of the following causes chlorosis
A. Nitrogen
B. Magnesium
C. Iron
D. Both A and B
Deficiency of which of the following causes chlorosis Read More »
Magnesium is present in which of the following
A. Cytochromes
B. ATP
C. Chlorophyll
D. Haemoglobin
Magnesium is present in which of the following Read More »
Dipeptides into amino acids are are converted through
A. Amino peptidase
B. Erypsin
C. Pepsin
D. Trypsin
Dipeptides into amino acids are are converted through Read More »
Carbohydrates, fats & proteins are essential for
A. Metabolic processes of an organism
B. Providing energy
C. Formation of sturctures
D. All of these
Carbohydrates, fats & proteins are essential for Read More »
Pepsinogen is produced from
A. Mucous cells
B. Parietal cells
C. Zymogen cells
D. All of these
Pepsinogen is produced from Read More »
In the lytic cycle of bacteriophage the host DNA is
A. Replicated
B. Turn off by the protein coat.
C. Digested into its nucleotides
D. Turned on by the removal of the protein coat
In the lytic cycle of bacteriophage the host DNA is Read More »
Temperate phage may exist as
A. Prophage
B. Capsid
C. Viron
D. Retrovirus
Temperate phage may exist as Read More »
Which of the following is an RNA virus:
A. Influenza virus
B. Herpes virus
C. HBV
D. Pox virus
Which of the following is an RNA virus: Read More »