Bece Pre-Vocational Studies (PVS) Questions
Question 46:
What is the main purpose of crop rotation?
- A To increase pest population
- B To decrease soil fertility
- C To maintain soil fertility and reduce pests
- D To promote soil erosion
- E To increase water logging
Question 47:
Which of the following is a function of leaves in plants?
- A Absorption of water
- B Anchorage of the plant
- C Photosynthesis
- D Storage of food
- E Absorption of nutrients
Question 49:
What is the term for the cultivation of fruit trees?
- A Horticulture
- B Floriculture
- C Pomology
- D Olericulture
- E Agronomy
Question 50:
Which of the following practices can improve soil fertility?
- A Overgrazing
- B Monocropping
- C Crop rotation
- D Deforestation
- E Slash and burn