★ Pituitary, Thyroid and Adrenal Quiz
The key element needed to make thyroxine is
A. Calcium
B. Iron
C. Magnesium
D. Iodine
Select your answer:
Topics:
The Cell Cycle & Cancer Blood types and Blood Components Physical Education and Health Anatomy - Muscle Contraction and Growth ADVBIO Genetics Maximal Oxygen Consumption (VO2 Max) Science Reproduction Microbial Growth & Nutrition The Human Eye Basic Structure of the Human Body Skeletal System Biology Assessment Immunisation Histology: Cell & Epithelial Tissue ExcretionOther quiz:
Parts of Human Body › ViewWhich of the following organs is located in chest?
A. Lungs
B. Kidney
C. Stomach
D. Brain
Musculoskeletal System › View
What kind of muscle do you move on purpose?
A. voluntary
B. involuntary
C. cardiac
D. heart