Topics: Biology for Engineers Quiz
9 membered double ring nitrogen bases in nucleotide are called
A. Purines
B. Pyrimidines
C. Both A and B
D. Neither A nor B
Select your answer:
Topics:
Circulatory & Respiratory System Integumentary and Musculoskeletal Systems Human Health Cardiology Services Med Terms Mutations, Replication, and Cancer Multicellular Organisms: Organisation Hospice Basics Properties of the Hair Digestive System Medical Terminology Asthma Macromolecules & Nutrients Neuron Structure Nutrition, Neuroscience & Mental Health Eye PolioOther quiz:
Musculoskeletal System › ViewWhat is the purpose of the musculoskeletal system?
A. To release nutrients from food
B. Support and movement of the body
C. Production of hormones for growth and development
D. Regulation of temperature
Body Systems › View
What three parts make up the nervous system?
A. Brain, lungs and heart
B. Brain, spine and nerves
C. Lungs, heart and spine
D. Spine, nerves and vessels