★ Biology Quiz
When the two alleles of a particular gene are different:
A. heterozygous
B. homozygous
C. genotype
D. phenotype
Select your answer:
Topics:
Nutrient Cycling DNA Abnormal Psychology; Assessment and Diagnosis Muscle & Nerve Tissue Cancer & Cell Cycle Dermatology Healthy Living Vocabulary Dementia Balanced Diet Physical fitness , Wellness and Lifestyle Enzymes and ATP Structure Human Eye and Colourful World History of Healthcare Human Excretory System EKG CCMAOther quiz:
Cell › Viewwhich of the following is present in lysosomes
A. digestive enzyme
B. protein
C. sugars
D. DNA
Glucose in the Body › View
Which hormone is produced when the blood glucose concentration is above normal?
A. insulin
B. glucagon
C. both insulin and glucagon
D. neither insulin nor glucagon