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,BIO 210 Final Exam Review/Questions & Answers/
A+Guide/Updated
Define Homeostasis -The existence and maintenance of a relatively
constant environment within the body.
Lymphatic System - Removes foreign substances from the blood and
lymph, combats disease, maintains tissue fluid balance, and transports fats
from digestive tract.
Consist of:
lymphatic vessels
lymph nodes
lymphatic organs
Respiratory System - Exchanges oxygen and carbon dioxide between the
blood and air and regulates blood pH.
Consists of:
lungs
larynx
trache
a
bronc
hi
nose and nasal cavity
Digestive System -Performs the mechanical and chemical processes of
digestion, absorption of nutrients, and elimination of wastes.
Consists of:
mouth
esophagus
stomach
intestines
rectum
gallbladder
appendix
Integumentary System - Provides protection, regulates temperature,
reduces water loss, and produces vitamin D precursors.
Consists of:
skin
hair
nail
s
sweat glands
Skeletal System - Provides protection and support, allows body movements,
produces blood cells, and stores minerals and fat.
Consists of:
bones
associated
cartilages
ligaments
joints
, BIO 210 Final Exam Review/Questions & Answers/
A+Guide/Updated
Muscular System - Produces body movements, maintains posture, and
produces body heat.
Consists of:
muscles attached to the skeleton by tendons
Nervous System - A major regulatory system that detects sensations and
controls movements, physiologic processes, and intellectual functions.
Consists of:
brain
spinal
cord
nerves
sensory receptors
Endocrine System - A major regulatory system that influences
metabolism, growth, reproduction, and many other functions.
Consists of:
pituitary
gland pineal
body
hypothalamu
s thyroid
parathyroid
thymus
adrenals
ovaries
pancreas
Cardiovascular System - Transports nutrients, waste products, gases,
and hormones throughout the body. plays a role in immune response and
the regulation of body temperature.
Consists of:
heart
blood
vessels
blood
Urinary System - Removes waste products from the blood and regulates
blood pH, ion balance, and water temperature.
Consists of:
kidneys
urinary
bladder
ureter
urethra
Female Reproductive System - Produces oocytes and the site of
fertilization and fetal development. produces milk for the newborns.
produces hormones that influence sexual behaviors and functions.
Consists
of: ovaries
vagina