Medical Quiz

Biodiversity Quiz

The Gram-positive bacteria stain purple because

A. they form thin outer membrane

B. they have thick outer membrane

C. they have thin peptidoglycan layer

D. they have thick peptidoglycan layer

Select your answer:


Cellular Components Phlebotomy Bone Marrow Histology Human Anatomy Study Guide Central Nervous System Tissues Vet Science Terms History of Healthcare Science Reproduction Wellness Vocabulary The Circulatory System Dermatology Vocabulary Dental Caries The Ear Pathophysiology - Adaptive Immunity Functional Neuroanatomy of the CNS

Other quiz:

Laboratory Careers › View

This health professional removes stains & deposits on teeth & teaches dental health.

A. Dental Assistant


C. Dental hygienist

D. Phlebotomist

Immunity in Humans › View

Natural passive immunity is obtained from

A. antiserum injection or serum

B. individual recovers from an infection and gain permanent immunity

C. vaccine injections

D. mother’s milk