★ Gene Cloning Quiz
How do scientists cut DNA into smaller strands?
A. restriction enzymes
B. scissors
C. ligase
D. agarose
Select your answer:
Topics:
Vitamin Deficiency Diseases Vitamins Nutrition & Wellness Teeth and Microbes Nutrition In Animal Bones Eye or Nose Injuries Chest, Back, Abs Common Diseases in Human Beings Organelles Head and Neck Anatomy Types of Medical Reports Anatomy The Vascular System and Blood FlowOther quiz:
Human Anatomy and Physiology › ViewWhich of the following substances is/are NOT reabsorbed by the nephrons of the kidney?
A. Creatinine
B. Sodium ions
C. Bicarbonate ions
D. Urea
Hele Skeletal System › View
Where is bone marrow?
A. On the outside of the bone
B. In the blood
C. On the inside of bones
D. In the femur bone only