Jamb Biology 2010 Past Questions and Answers

Question 6:

• JAMB 2010

Which of the following groups of cells is devoid of true nuclei

A. Algae
B. Monera
C. Fungi
D. Viruses

Question 7:

• JAMB 2010

Which of the following is true of the transverse section of a dicot system?

A. The xylem is more interiory located than the phleom
B. The cambium lies between the cortex and the vascular bundles
C. The vascular bundles are randomly scattered within the cortex
D. The epidemis is completely encircled by the cortex

Question 8:

• JAMB 2010

Which of the following is lacking in the diet of a person with kwashiorkor?

A. Proteins
B. Carbohydrates
C. Minerals
D. Vitamins

Question 9:

• JAMB 2010

The mode of nutrition of sun dew and bladder wort can be described as

A. Saprophytic
B. Holozoic
C. Chemosynthetic
D. Autotrophic

Question 10:

• JAMB 2010

When a mixture of a food substance and Benedict's solution was warmed, the solution changed from blue to brick-red. This indicates the presence of

A. Reducing sugar
B. Fatty acid
C. Sucrose
D. Amino acid