Answers Which of these traits shows discontinuous variation ? Which of these traits shows discontinuous variation ? A. ability to roll the tongue B. colour of hair C. height of stem D. size of girth E. weight of organism Correct Answer: Option A Explanation
Answers Iron galvanized with zinc is cathodically protected from corrosion. This is because? Iron galvanized with zinc is cathodically protected from corrosion. This is because? A. zinc has a more positive… Read More
Answers A tremendous pressure or temperature changes may lead to the formation of? A tremendous pressure or temperature changes may lead to the formation of? A. limestone B. granite C. gneiss… Read More
Answers Use the diagram above to answer this question.The movement of material in the xylem and… Use the diagram above to answer this question.The movement of material in the xylem and phloem tissues of… Read More
Answers Mr Bassey purchased a motor vehicle for use in his business and debited the purchases… Mr Bassey purchased a motor vehicle for use in his business and debited the purchases account with the… Read More
Answers (i) Define the term metamorphosis. (ii) Name the two types of metamorphosis that organisms… (a) (i) Define the term metamorphosis. (ii) Name the two types of metamorphosis that organisms undergo and mention… Read More