In the process of osmosis the volume of solvent
In the process of osmosis, the volume of solvent Options (a) remains the same (b) increases (c) decreases (d) either…
5 years ago
Biology
In the overall process of photosynthesis the number of CO water sugar and
In the overall process of photosynthesis, the number of CO₂, water, sugar and O₂ molecules utilizing and produced is Options…
5 years ago
In the chlorophyta the reserve food of protein surrounded by starch form a
In the chlorophyta, the reserve food of protein surrounded by starch, form a compact body termed Options (a) Paramylum (b)…
5 years ago
In the cell walls of the guard cells cellulose microfibrils are oriented
In the cell walls of the guard cells, cellulose microfibrils are oriented Options (a) radially (b) transversely (c) tangentially (d)…
5 years ago
In ruminants bacterial action takes place in
In ruminants bacterial action takes place in Options (a) rumen (b) omasum (c) abomasum (d) both omasum and abomasum Correct…
5 years ago
In purple and green bacteria oxygen is not evolved during photosynthesis because
In purple and green bacteria, oxygen is not evolved during photosynthesis because hydrogen donor is Options (a) H₂O (b) NH₃…
5 years ago
In prokaryotic cells
In prokaryotic cells Options (a) internal compartments are absent (b) nucleus is absent (c) ribosomes are 70 S (d) all…
5 years ago
In prokaryota ribosomes present is
In prokaryota, ribosomes present is Options (a) 70 S (b) 10 S (c) 80 S (d) 20 S Correct Answer:…
5 years ago
In plants water supply is due to
In plants, water supply is due to Options (a) osmosis (b) imbibition (c) guttation (d) adhesion force Correct Answer: osmosis…
5 years ago
In plants the induction of flowering by low temperature treatment is called
In plants, the induction of flowering, by low temperature treatment, is called Options (a) vernalisation (b) photoperiodism (c) pruning (d)…
5 years ago