Which of the following statements about each organ system is correct?Question 3Select one:a.Circulatory system: consists of heart, blood, brain, and blood vesselsb.Muscular system: function is to harvest the nutrients in blood and exchange metabolic wastesc.Central nervous system: requires more than 20% of the energy obtained by nutrients and main fuel source is glucosed.Immune system: proper function of this system does not depend on adequate intake of dietary nutrientse.Endocrine system: made up of various glands (e.g., pituitary, thyroid, testes) that secrete biological molecules called white blood cells into the blood and lymph

Which organ system consists of glands and tissues scattered throughout the body that help regulate body functions through hormone production and release?A.Digestive systemB.Nervous systemC.Circulatory systemD.Endocrine systemSUBMITarrow_backPREVIOUS

39 The _____ system plays a role in moving fluids, wastes, andbones?A) skeletalB) integumentaryC) muscularD) nervous40. The skin belongs to the _____ system.A) nervousB) integumentaryC) circulatoryD) muscular41. Integration and coordination are properties of the _____system of organs.A) nervousB) circulatoryC) excretoryD) muscular42. Hormones are chemicals of the _____ system that affecttarget areas.A) cardiovascularB) endocrineC) exocrineD) nervous

Which animal organ system helps regulate body functions by producing and releasing hormones?A.Digestive systemB.Endocrine systemC.Respiratory systemD.Circulatory systemSUBMITarrow_backPREVIOUS

What major components make up the cardiovascular system?A) Heart and lungsB) Muscles and bonesC) Nervous systemD) Digestive system

An organ system is defined asMultiple choice question.all of the organs in an animal.all of the tissues that make up an organ in the body of an animal.a group of cells, usually of different tissue types, that work together as a functional unit.a group of organs that cooperate to perform a major body function.