Topics: Biological Molecules Quiz
Where do most of the carbon based compounds of earth come from?
A. The stars
B. Methane eating bacteria
C. Any living organism
Select your answer:

Topics:
Cardiology Services Med Terms Thyroid Illness and Symptoms Prokaryotic Cells and Viruses Human Excretory System Microbial Growth Tissue Repair Pathology Medical Terminology Safety Terms Vocabulary for Organisms in Ecosystems Nursing Vocabulary Defining Health and Wellness Oncology Asexual/Sexual Reproduction PulseOther quiz:
Therapeutic Services Roots › ViewMy chin is _________________to my eyes
A. superior
B. posterior
C. inferior
D. anterior
The Human Eye › View
Which muscles affect the thickness of the lens?
A. Ciliary
B. Iris
C. Lens