Circulatory- INCLUDES: Heart, blood vessels, blood lymph nodes and vessels, lymph FUNCTIONS: Transports nutrients, wastes, hormones, and gases
Digestive- INCLUDES: Mouth, throat, esophagus, stomach, liver, pancreas, and small and large intestines. FUNCTIONS: Extracts and absorbs nutrients from food; removes wastes; maintains water and chemical balances.
Endocrine- INCLUDES: Hypothalamus, pituitary, pancreas, and many other endocrine glands. FUNCTIONS: Regulates body temperature, metabolism, development, and reproduction; maintains homeostasis; regulates concentration of body fluids.
Excretory- INCLUDES: Kidneys, urinary bladder, ureters, urethra, skin, lungs FUNCTIONS: Removes wastes from blood; regulates conccentration of body fluids.
Immune- INCLUDES: White blood cells, lymph nodes and vessels, skin. FUNCTIONS: Defends against pathogens and disease.
Integumentary - INCLUDES: Skin, nails, hair FUNCTIONS: Protects against injury, infection, and fluid loss; helps regulate body temperature.
Muscular- INCLUDES: Skeletal, smooth, and cardiac muscle tissues. FUNCTIONS: Moves limbs and trunk; moves substances through body; provides structure and support.
Nervous- INCLUDES: Brain, spinal cord, nerves, sense organs. FUNCTIONS: Regulates behavior; maintains homeostasis; regulates other organ systems; controls sensory and motor fuctions.
Repertory- INCLUDES: Lungs, nose, mouth, trachea. FUNCTIONS: Moves air into and out of lungs; controls gas exchange between blood and lungs.
Skeletal- INCLUDES: Bones and joints. FUNCTIONS: Protects and supports the body and organs; interacts with skeletal muscles, producs red blood cells, white blood cells, and platelets
Complex carbohydrates contain longer chains of sugar molecules than simple carbohydrates. The body converts these sugar molecules into glucose, which it uses for energy. As complex carbohydrates have longer chains, they take longer to break down and provide more lasting energy in the body than simple carbohydrates
Most
doctors and midwives recommend waiting at least four to six weeks
after birth to have intercourse.
<span>This
time window ensures that the cervix close, postpartum bleeding stop,
and any internal injures heal properly so the woman don’t have any
risk of hemorrhage or infection.</span>
Reverse transcriptase, a viral enzyme that comes from the virus itself, converts the viral RNA into a complementary strand of DNA, which is copied to produce a double stranded molecule of viral DNA. This viral DNA is then transcribed and translated by the host cell's machinery, directing the formation of new virions
