★ Stem Cells & Cell Differentiation Quiz
As cells become more specialized
A. cells have access to more genes
B. some genes are turned off
C. some gene segments get lost
Select your answer:
Topics:
Tissue Repair Pathology Vessels Health and Diseases Immunity in Humans Surgical tech-safety Bone Marrow Histology Aseptic Technique & Sterile Comp Review The Nervous System and The Senses Sterile Medication Products Muscles Circulatory, Artery, Vein - basics Hemodynamics Molecular Biology Eye Histology HSOther quiz:
Biology › Viewthe walls of the xylem vessels are thickened by ……
A. subrin
B. cutin
C. lignin
D. cellulose
Kidney - Loop of Henlé › View
In which part of the kidney is the loop of Henlé located?
A. I
B. II
C. III
D. IV