The distance travelled by a particle starting from rest and moving with an acceleration
The distance travelled by a particle starting from rest and moving with an acceleration (4/3)ms⁻², in the 3rd second is…
7 years ago
AIPMT2008
Unisexuality of flowers prevents
Unisexuality of flowers prevents Options (a) autogamy, but not geitonogamy (b) both geitonogamy and xenogamy (c) geitonogamy, but not xenogamy…
7 years ago
Replum is present in the ovary of flower of
Replum is present in the ovary of flower of Options (a) Lemon (b) Mustard (c) Sun flower (d) Pea Correct…
7 years ago
Which one of the following is heterosporous?
Which one of the following is heterosporous? Options (a) Dryopteris (b) Salvinia (c) Adiantum (d) Equisetum Correct Answer: Salvinia Explanation:…
7 years ago
Darwinism finches are an excellent example of
Darwinism finches are an excellent example of Options (a) adaptive radiation (b) seasonal migration (c) brood parasitism (d) connecting links…
7 years ago
The most active phagocytic white blood cells are:
The most active phagocytic white blood cells are: Options (a) Neutrophils and eosinophils (b) lymphocytes and macrophages (c) eosinophils and…
7 years ago
Modern detergents contain enzyme preparations of:
Modern detergents contain enzyme preparations of: Options (a) Acidophiles (b) Alkaliphiles (c) Thermoacidophiles (d) Thermophiles Correct Answer: Alkaliphiles Explanation: Modern…
7 years ago
Vascular tissues in flowering plants develop from:
Vascular tissues in flowering plants develop from: Options (a) phellogen (b) plerome (c) periblem (d) dermatogen Correct Answer: pleromeExplanation:Vascular tissues…
7 years ago
Cellulose is the major component of cell walls of
Cellulose is the major component of cell walls of Options (a) Pythium (b) Xanthomonas (c) Pseudomonas (d) Saccharomyces Correct Answer:…
7 years ago
A competitive inhibitor of succinic dehydrogenase is
A competitive inhibitor of succinic dehydrogenase is Options (a) Malonate (b) Oxaloacetate (c) m-ketoglutarate (d) Malate Correct Answer: Malonate Explanation:…
7 years ago