geotropism, thigmotropism, chemotropism, phototropism" /> geotropism, thigmotropism, chemotropism, phototropism" /> geotropism, thigmotropism, chemotropism, phototropism" />
Correct Answer : phototropism
Correct Answer : transpiration
Correct Answer : 14 gram of haemoglobin/100 gram of blood
Correct Answer : ancestors of modern man