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b. Circulatory c. Skeletal d. Muscle ive the system being described: a. Integume

ID: 3507405 • Letter: B

Question

b. Circulatory c. Skeletal d. Muscle ive the system being described: a. Integumentary 40 41 Includes the largest organ in the body powers every movement in the body Removes waste products from the body 43.Supports the body & protects internal organs 44. Helps regulate body temperature 45. C Provides site for muscle attachment 46. Provides a way to transport nutrients & waste throughout body 47. Provides protection against UV radiation 48. Moves food through the digestive system 49. Provides site for blood cell formation 50 5 1 . Pumps blood to all cells of the body 52.--Protection against infection & injury Stores minerals

Explanation / Answer

40. a

Skin is the largest organ in the body which is a part of integumentary system.

41. d

Muscular system of the body allows the movement of all the parts of the body. It also provides heat.

42. b

Circulatory system removes waste from the body. When blood circulates through different system of the body like digestive or respiratory system, it provides useful substances and removes waste substances. It also provides this waste to excretory system for removal.

43. c

Skeletal system of the body includes bones which provides framework to the body and protection to the internal organs. It is also involved in movement with muscular system.

44. a

Integumentary system of the body includes skin, hair, etc. It has many functions like protection of internal structure from outside environment. It also helps in regulation of body temperature.

45. c

Skeletal system consists of bones, cartilage, tendon and ligaments. The muscles of the body are attached to bones by a connective tissue known as tendon.

46. b

The Circulatory system of the body includes blood which is responsible of transportation of useful and waste substances in the body. The useful substances are transported to tbe required organs while waste substances are removed and sent for excretion.

47. a

Skin is the largest organ of the body which is a part of integumentary system. It contain melanin pigment which blocks UV radiation fron going inside.

48. d

The food moves in the digestive system by peristalsis movement which is due to the muscle action so muscular system is responsible for this.

49. c

Bone is a part of skeletal system. Certain bones contain bone marrow which contains cells for formation of blood cells like RBC and WBC.

50. c

The skeletal system of the body stores minerals like calcium and phosphorus.

51. b

Heart is a part of circulatory system which transport blood to all the cells of the body.

52. a

Skin of integumentary system acts as a barrier between internal and external environment and protects body from different infections, UV radiation and injuries.