Topics: Mouth - Stomach Quiz
The rhythmic muscular contraction that helps propel food through the alimentary tract is known as:
A. digestion.
B. peristalsis.
C. absorption.
D. excretion.
Select your answer:
Topics:
Muscular System NCHSE Urinary System Bone Development and Remodeling The Human Body Body Systems and Medical Sciences Circulatory & Respiratory Organelles Blood Typing Multicellular Organisms Structures and Functions of Living Organisms and Genetics Biotechnology and Genetic Engineering Food and Health & Bones and Muscles Receptors Human Genome and Bioethics Review Cellular ComponentsOther quiz:
Medical Terminology › ViewVas/ o
A. Vessel or duct
B. Spine
C. Ankle
D. Feet or toes
Biotechnology: Tools & Techniques › View
Variable number tandem repeats (VNTRs) differ from STRs because they:
A. Have no repeating sequences
B. Are longer sequences of DNA (10-80 base pairs) compared to STRs
C. Are only found in coding regions of the genome
D. Do not vary between individuals