Correct answer
B. Nematodes
Explanation
Nematodes is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.
Gram positive bacteria appear_______________?
Pulling upward of water and dissolved minerals towards the leaves through the xylem tissue is called__________?
Functional units of lungs are called________?
Midgut in cockroach is a short narrow tube called____________?
Who introduced Homeopathy in 1796?
A pressure created by active secretion of salts and other solutes from other cells into xylem sap is called___________?