The vital capacity of lungs equal is
The vital capacity of lungs equal is Options (a) 4600 ml (b) 6000 ml (c) 5000 ml (d) 7000 ml…
7 years ago
PB1995
Malpighian tubules remove excretory products from
Malpighian tubules remove excretory products from Options (a) mouth (b) oesophagus (c) haemolymph (d) alimentary canal Correct Answer: haemolymph Explanation:…
7 years ago
Miller and Urey performed an experiment to prove the origin of life. They took
Miller and Urey performed an experiment to prove the origin of life. They took gases NH₃ and H₂ alongwith Options…
7 years ago
The golden age of Dinosaurs was during which of the following era?
The golden age of Dinosaurs was during which of the following era? Options (a) mesozoic (b) archaeozoic (c) palaeozoic (d)…
7 years ago
The long neck of camel is due to
The long neck of camel is due to Options (a) muscle in between two vertebra (b) increase in length of…
7 years ago
The periderm includes
The periderm includes Options (a) cork (b) secondary phloem (c) cambium (d) all of these Correct Answer: all of theseExplanation:No…
7 years ago
B.O.D. stands for
B.O.D. stands for Options (a) biotic oxygen deduction (b) biotic oxide demand (c) base of degradation (d) biological oxygen demand…
7 years ago
A cross between donkey and horse is a
A cross between donkey and horse is a Options (a) polyhybrid cross (b) monohybrid cross (c) dihybrid cross (d) reciprocal…
7 years ago
Which of the following are not true cells in the blood?
Which of the following are not true cells in the blood? Options (a) platelets (b) neutrophils (c) monocytes (d) basophils…
7 years ago
Man is a
Man is a Options (a) producer (b) herbivore (c) consumer (d) decomposer Correct Answer: consumerExplanation:No explanation available. Be the first…
7 years ago