★ Digestive System Quiz
hemoptysis
A. Spitting up blood (from the respiratory tract).
B. Vomiting blood (from the digestive tract).
C. Difficult swallowing.
Select your answer:
Topics:
Virus, Bacteria, Immunity Lifetime Wellness Urinalysis/ Immunology Make up Fat Purpose and Function of the Skeletal System Chest, Back, Abs Motor Neuron Disease Movement Health Care Virus and Bacteria Asexual Reproduction Macromolecules & Enzymes Bacterial Growth and Culturing Conditions Protein Synthesis Enzymes Endocrine System and Nervous SystemOther quiz:
Nervous System › ViewWhich part of the brain helps control our balance and skeletal muscle activity?
A. Cerebrum
B. Brain stem
C. Diencephalon
D. Cerebellum
Homeotic Genes and Cancer › View
Homeotic Gene
A. development of cells with specialized functions
B. the process where organisms grow and develop organs and tissues to produce characteristics
C. activation of a gene that results in a protein
D. regulatory genes that determine where certain anatomical structures will develop in an organism during morphogenesis