★ Embryology Quiz
In the the third embryonic stage (bottom row), mammal embryos _____
A. have more characteristics in common with each other than with reptiles or birds.
B. are still hard to tell from reptiles and birds.
C. have the same features as fish, reptiles, and birds.
D. do not have tails.
Select your answer:
Topics:
Source of Food Radiation and Health Warm up Movement and Locomotion Thyroid Gland Kidney - Loop of Henlé Autism Awareness Cellular Respiration Vitamin Vitals Cell Membrane and Transport Sensory System Anatomy and Pathology Economic importance of Bacteria Nutrition Healthcare CareersOther quiz:
Viruses and Prions › ViewViruses that infect bacteria are specifically called ______.
A. viroids
B. bacteriophage
C. prions
D. satellite viruses
Genetic Diseases › View
Which disease is caused by the absence of an enzyme that breaks down fatty substances, and kills children due to the buildup of fats to toxic levels
A. Turners syndrome
B. Cystic fibrosis
C. Alzheimers disease
D. Tay sachs