★ Genetics Quiz
The basic unit of heredity that consists of a segment of DNA on a chromosome
A. chromosome
B. double helix
C. homozygous
D. gene
Select your answer:
Topics:
Infection Detection Dermis Health and Hygiene Circulatory System Molecular Basis of Inheritance Gene Expression Vitamins and Minerals Multicellular Organisms: Organisation PHYSIOLOGY OF KIDNEY Mitosis for Mya Hematology in Veterinary Medicine Nutrition in Animals First Aid Bleeding Nutritional Measurements Stress and Mental HealthOther quiz:
BMI (Body Mass Index) › ViewBMI of 18.4-24.9 is
A. Underweight
B. Normal
C. Overweight
D. Obese
Respiratory System › View
Letter B is pointing to which organ of the Respiratory System?
A. Nose
B. Trachea
C. Lungs
D. Diaphragm