★ Genes, Chromosomes and Genome Quiz
Polyploidy refers to a chromosomal abnormality
A. in which an organism has more than two sets of each chromosome.
B. in which an organism has more than two copies of each chromosome.
Select your answer:
Topics:
Joints The Microbial World Homeotic Genes and Cancer Laser in Medicine Biomedical Inheritance Malaria Cardiovascular Nursing Disease Cards Fats And Oil Macromolecules & Enzymes Disease as a Failure of Homeostasis Infectious Diseases Axial & Appendicular Skeleton Major Internal Organs of the BodyOther quiz:
Immunology: T cell Development › ViewOnce the complete T cell receptor is formed then the cell expresses
A. CD4
B. CD8
C. CD4 and CD8
Homeostasis, Nutrition, Digestion & Absorption › View
The two types of feedback systems that help organisms maintain homeostasis are:
A. positive and negative
B. receptor and effector
C. static and dynamic
D. minor and major