Leukocytes travel through the body via lymphatic?

If cells in the process of dividing are subjected to colchicines, a drug that interferes with the functioning of the spindle fibers, at which stage will mitosis be arrested?

Control of the body is accomplished by which of the following body systems? nervous system and circulatory system endocrine and repertory system circulatory and respiratory systems nervous system and endocrine systems

Give three examples of plant activities that are affected by circadian rhythms and natural fluctuations in the length of daylight?