1. Plants of temperate origin can be growing tropical areas in the vegetation zones of the ___

2. Metabolic production of urea is carried out in the

3. An individual with blood group AB can receive blood from those in group(s) __

4. In both. plants, and; animals, which of the following, cell organelles is responsible for maintaining water balance and removal of waste materials

5. The organ which is sensitive to light in Euglena is the __

6. The scientist who postulated the theory of use and disuse is

7. Which of these actions is not a reflex action

8. A heterogeneous tongue roller (Tt) married a non-tongue roller (tt), The phenotype ratio of the offspring is

9. Chitin is a major component of the cell walls of

10. Which of the following blood vessels carries oxygen-rich blood from the lungs to the heart

11. Paternity, disputes can most accurately be resolved |through the use of

12. Which of the following serves a protective role

13. If the pair of alleles for baldness is given as Bb, a female carrier will be denoted by

14. How many true ribs are present in the human body

15. A man of AS genotype marries a woman of AS genotype, what is the probability of having a sickle cell anemia offspring?

16. The hepatic portal vein is unique because it

17. Which of the following is an example of genetic variation?

18. The rods and cones in the retina of an eye are examples of

19. The primary structure responsible for pumping blood for circulation through the mammalian circulatory systems is the...

20. The main excretory product of earth-worm is

21. One of the following is the first organ that develops in a fetus during organogenesis

22. Which of the following cells play a role in the body defense

23. The level of organisation of Amoeba and Euglena is

24. Which of the following cells produces antibodies in the human body

25. Which of the following is not a function of the blood?

26. The complete cardiac cycle of one heartbeat is

27. Which of the following is likely to have a higher concentration of mitochondria?

28. The generic name of vitamin D is also known as

29. The production of violet colouration, when dilute NaOH solution is added to a solution of food substance, followed by drops of 1%$CUSO_4$, solution; while shaking a purple or violet colouration indicates the presence of

30. The association between shark and remora fish is

31. An arthropod that is destructive at early stage of its life cycle is ____

32. The organ that excretes excess food and water in euglena and paramecium is

33. The low levels of oxygen in the body tissues is called.

34. The name of a strong acid found in the human stomach is

35. The mineral required for the formation of RBC in animals is

36. Lime water turns milky in the presence of

37. In Nigeria, the Guinea savanna belt borders the

38. In the Kidney of mammals, the site of ultra-filtration is the

39. The correct sequence of biomes from northern to Southern Nigeria is

40. The locomotory structure of Amoeba is the