Answers The xylem is labelled The xylem is labelled A. II B. IV C. V D. VI E. VII Correct Answer: Option C… Read More
Answers The loss of water vapour through the aerial parts of the plant to the atmosphere… The loss of water vapour through the aerial parts of the plant to the atmosphere is called A.… Read More
Answers In which of the following is cilia not associated with movement or transport ot materials? In which of the following is cilia not associated with movement or transport ot materials? A. Fallopian tube… Read More
Answers The pilaferous layers is labelled The pilaferous layers is labelled A. I B. II C. III D. IV E. V Correct Answer: Option… Read More
Answers Which of the following is the function of the hormone in the lslets of Langerhans? Which of the following is the function of the hormone in the lslets of Langerhans? A. is used… Read More
Answers Blood in mammals transports oxygen because it contains the pigment called Blood in mammals transports oxygen because it contains the pigment called A. haemoglobin B. chlorocruorin C. melanin D.… Read More
Answers Which of the following statements is not true of osmotic process? Which of the following statements is not true of osmotic process? A. There must be a selectively permeable… Read More
Answers Four cells with osmotic potential equivalent to that of 3% salt solution were immersed respectively… Four cells with osmotic potential equivalent to that of 3% salt solution were immersed respectively in solutions of… Read More
Answers Which of the following is the correct route for the movement of materials through the… Which of the following is the correct route for the movement of materials through the kidney? A. Glomerulus… Read More
Answers Lamarck’s evolution theory could be summarised by the statement that Lamarck’s evolution theory could be summarised by the statement that A. only the fittest can survive in a… Read More