Prepare for NEET with Botany-specific practice questions. Covering all major Botany chapters, this is perfect for your NEET Biology needs.
Organisms having either peptide Bonds or phosphodiester Bonds but not Both
I) Viroids II) Viruses III) Prions IV) Bacteria
I, II
III, IV
II, III
I, III
Organisms having either peptide Bonds or phosphodiester Bonds but not Both
I) Viroids II) Viruses III) Prions IV) Bacteria
I and II
I and III
II and IV
III and IV
Cell membrane of eukaryotes is composed of
Carbohydrates and proteins only
Proteins and lipidsonly
Carbohydrates and lipids only
Carbohydrates, lipids and proteins
Meristematic cells contain more of
Ribosomes
Golgi bodies
Vacuoles
Mature chloroplasts
The type of bond formed between hydrodeyl group of sugar and phosphate is
ester bond
glycosidic
peptide bond
all the above
Cell membrane in animals is composed mainly of the molecules of?
phospholipids
carbohydrates
nucleic acids
proteins
Identify the incorrect pair.
Lectins - Concanavalin A
Drugs - Ricin
Alkaloids - Codeine
Toxin - Abrin
