★ Homeostasis, Nutrition, Digestion & Absorption Quiz
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
Select your answer:
Topics:
Introduction to Mycology Weight Management Healthcare Careers Stroke DNA & Types of Reproduction Human Organ System Blood Groups Nail Enhancement Functional Anatomy in Track & Field Anatomy and Histology of Stomach Integumentary System Medical Terminology Benefits of Physical Activity Cardiovascular Diseases Enzymes and Movement of Substances Respiration in OrganismsOther quiz:
Muscles and Movements › ViewWhat is the neurotransmitter involved in stimulating muscle contraction?
A. Tropomysosin
B. Acetylcholine
C. Calcium ions
D. Pyruvate
BIOMEDICAL MCQ › View
The frequency range of ECG is ____________
A. a) 0.05-150 HZ
B. b) 500-1500 Hz
C. c) 5-500 kHz
D. d) 0.5-150 MHz