Jamb Biology Past Questions For Year 1990
Question 7
In a reflex action, impulse flows from
- A. 1 to 2
- B. 2 to 1
- C. 4 to 1
- D. 4 to 2
Question 8
All the cell bodies in the spinal cord are found in
- A. 1
- B. 2
- C. 3
- D. 4
Question 9
If the blood is too concentrated, more water is absorbed from?
- A. 5
- B. 4
- C. 3
- D. 1
Question 10
Which of the following groups of invertebrates reproduces by budding?
- A. Arthropoda
- B. Annelides
- C. Mollusces
- D. Coelenterata
