A) provide shape and support. B) protect internal organs. C) enable movement. D) produce vitamins.
A) ligament. B) hinge. C) tendon. D) joint.
A) neck. B) wrist C) ankle. D) hip.
A) tendon. B) cartilage. C) joint. D) ligament.
A) melanin. B) epidermis. C) pores. D) follicles.
A) acne. B) dermititis. C) athlete's foot D) lupus.
A) melanoma. B) acne. C) arthiritis. D) lupus.
A) rheumatoid arthritis. B) lupus. C) schleradoma. D) melanoma.
A) chapping. B) sunburn. C) skin cancer. D) acne.
A) preventing skin cancer. B) drowning bacteria that enter your body through the skin. C) reducing the damage that the sun causes to skin. D) replacing water lost through perspiration.
A) can be spread only by bacteria. B) is caught because the weather turns cold. C) can be spread only by a virus. D) can pass from one organism to another.
A) damaging antibodies. B) destroying T cells. C) destroying B cells. D) delaying the inflammation response.
A) skeletal system. B) muscular system. C) skin. D) immune system.
A) that a bacteria can be slowed or killed with an antibiotic. B) that a virus can be controlled with antibiotics. C) that a virus can be killed with vitamins. D) that a bacteria can only be contracted through the blood.
A) antibiotic. B) cancer. C) virus. D) deficiency.
A) white blood cells. B) antigens. C) red blood cells. D) antibiotics.
A) attacking your t cells. B) attacking your organs. C) stopping you heart. D) making you sneeze and cough uncontrollably. |