Topics: Endocrinology Quiz
What statement below about hormones is true?
A. Hormones are enzymes that catalyze reactions
B. Hormones are released into blood circulation
C. A particular hormone can affect all cells of the body
D. Hormones are released by neurons
Select your answer:

Topics:
Physical Fitness Pituitary, Thyroid and Adrenal Pediatric Musculoskeletal Disorders Immunity and Vaccines Molecular Biology Physiothearpy in Neurology Cosmetology Skeletal System Histology, Bone Repair Joints The Microbial World Nervous System Blood Parts of the Skin CPR Hearing Impairment Integumentary and Musculoskeletal SystemOther quiz:
The Skeletal System › ViewWhat do bones need to grow?
A. Lots of water
B. Calcium
C. Green Vegetables
D. Fractures
Cell Cycle; Cancer › View
If at a checkpoint it is determined that a cell is damaged and cannot be repaired, it will go through self destruction called
A. Cell division
B. Apoptosis
C. Cytokinesis
D. Telomeric shortening