The brain and the spinal cord make up the
peripheral nervous system
automatic nervous system
central nervous system
somatic nervous system
sympathetic nervous system
Correct answer is C
No explanation has been provided for this answer.
petiole of leaves
parenchyma of roots and shoots
epidermis of roots and shoots
apical regions of roots and shoots
sclerenchyma tissues of roots and shoots
Correct answer is D
No explanation has been provided for this answer.
The pituitary gland is called the Master gland because
it is located in the brain
its secretion are the more numerous than those of the other glands
its secretion controls the other glands
it is the only organ that produces hormone
it regulates muscular movements
Correct answer is C
No explanation has been provided for this answer.
Which of the following statements is correct of hormones? Hormones are
secreted into the blood through ducts
secreted directly into the blood stream
inactive chemical substance in the blood stream
non-specific in their mode of action
secreted at the site of the needed organ
Correct answer is B
No explanation has been provided for this answer.
Coordination is achieved in the body of mammals through the action of the
endocrine and nervous systems
skeletal and nervous systems
muscular and nervous systems
circulatory and nervous systems
skeletal, muscular, and nervous system
Correct answer is A
No explanation has been provided for this answer.