Which of the following substances is not a complex carbohydrate?
Glycogen
Cellulose
Starch
Glucose
Correct answer is D
No explanation has been provided for this answer.
Carbohydrates, fats and oils, water, protein
Fats and oils, carbohydrates, protein, water
Water, fats and oils, carbohydrates, protein
Protein, fats and oils, water, and carbohydrates
Correct answer is B
No explanation has been provided for this answer.
phospho-fructokinase
glucose isomerase
hexokinase
glucose-6-kinase
Correct answer is C
No explanation has been provided for this answer.
Which of the following factors is likely to increase the rate of transpiration in plants?
A reduction in the number of stomata per unit surface area
Increase in humidity around the leaves of plants
An increase in leaf surface area to volume ratio
Removing leaves from plants
Correct answer is C
No explanation has been provided for this answer.
thickened with lignin
long, narrow tubes placed end to end
close to the endodermis
centrally placed in the roots
Correct answer is B
No explanation has been provided for this answer.