Bece Pre Vocational Studies 2023 Past Questions and Answers

Question 56:

• BECE 2023

Which of the following is a method of food preservation using low temperatures?

A. Pickling
B. Drying
C. Freezing
D. Canning
E. Fermentation

Question 57:

• BECE 2023

Which nutrient is essential for bone health and is found in dairy products?

A. Iron
B. Vitamin C
C. Calcium
D. Potassium
E. Magnesium

Question 58:

• BECE 2023

Which of the following is a method of breeding plants by crossing two different varieties?

A. Cloning
B. Grafting
C. Cross-pollination
D. Layering
E. Budding

Question 59:

• BECE 2023

Which practice involves the planting of trees and shrubs to create a barrier against wind?

A. Agroforestry
B. Windbreak
C. Crop rotation
D. Monocropping
E. Contour plowing

Question 60:

• BECE 2023

Which of the following is a method of food preservation by fermentation?

A. Canning
B. Freezing
C. Pickling
D. Salting
E. Drying