Which of the following yield ATP during contraction of muscles
Which of the following yield ATP during contraction of muscles? Options (a) myoglobin (b) creatinine phosphate (c) haemoglobin (d) myosin…
5 years ago
ML1997
Induction of flowering by low temperature treatment is
Induction of flowering by low temperature treatment is Options (a) photoperiodism (b) pruning (c) vernalization (d) cryobiology Correct Answer: vernalizationExplanation:Photoperiodism…
5 years ago
If pollen of a flower falls on the stigma of another flower, belonging
If pollen of a flower falls on the stigma of another flower, belonging to the same plant, it is called…
7 years ago
What is the value of pH of ptyalin at which it acts on the saliva?
What is the value of pH of ptyalin at which it acts on the saliva? Options (a) 3.2 (b) 7.8…
7 years ago
In micturition
In micturition Options (a) ureter relaxes (b) ureter contacts (c) urethra relaxes (d) urethra contracts Correct Answer: urethra relaxesExplanation:No explanation…
7 years ago
Which pollutant released from motor vehicles?
Which pollutant released from motor vehicles? Options (a) NO₂ (b) CO (c) NO₃ (d) CH₄ Correct Answer: COExplanation:No explanation available.…
7 years ago
Structure involved in genetic engineering is?
Structure involved in genetic engineering is? Options (a) Plastid (b) Restriction endonuclease (c) DNA polymerase I (d) Prochromosome Correct Answer:…
7 years ago
Double fertilization was first described by
Double fertilization was first described by Options (a) Robert Brown (b) Nawaschin (c) Straburger (d) de Candolle Correct Answer: NawaschinExplanation:No…
7 years ago