BI 121 GRCC Lab SPOs: The Skeletal
System Questions and Answers Latest
Version Already Passed
Which organ stores and concentrates bile?
✔✔Gallbladder
Which system controls voluntary muscle movements?
✔✔Somatic nervous system
Which blood vessel carries deoxygenated blood to the lungs?
✔✔Pulmonary artery
Which structure in the skin detects touch and pressure?
✔✔Mechanoreceptor
Which type of muscle action occurs without conscious control?
✔✔Involuntary muscle contraction
1
,Which layer of the skin contains sweat glands and hair follicles?
✔✔Dermis
Which hormone stimulates the production of red blood cells?
✔✔Erythropoietin
Which process moves food through the digestive tract by muscle contractions?
✔✔Peristalsis
Which organ is responsible for producing digestive enzymes and insulin?
✔✔Pancreas
Which type of tissue connects bones to muscles?
✔✔Tendon
Which gland regulates metabolism by releasing thyroid hormones?
✔✔Thyroid gland
2
,Which sensory receptor detects changes in temperature?
✔✔Thermoreceptor
Which part of the brain regulates body temperature and hunger?
✔✔Hypothalamus
Which structure filters lymph and helps fight infection?
✔✔Lymph node
Which hormone prepares the body for "fight or flight" responses?
✔✔Adrenaline
Which organ is the main site of gas exchange during respiration?
✔✔Lungs
Which protein in red blood cells binds to oxygen for transport?
✔✔Hemoglobin
3
, Which structure in the ear is responsible for maintaining balance?
✔✔Semicircular canals
Which type of tissue forms the outer layer of the skin?
✔✔Epithelial tissue
Which hormone is produced by the adrenal glands to regulate blood pressure?
✔✔Aldosterone
Which type of muscle is found in the heart?
✔✔Cardiac muscle
Which blood vessel carries oxygenated blood away from the heart?
✔✔Artery
Which part of the brain controls balance and coordination?
✔✔Cerebellum
4
System Questions and Answers Latest
Version Already Passed
Which organ stores and concentrates bile?
✔✔Gallbladder
Which system controls voluntary muscle movements?
✔✔Somatic nervous system
Which blood vessel carries deoxygenated blood to the lungs?
✔✔Pulmonary artery
Which structure in the skin detects touch and pressure?
✔✔Mechanoreceptor
Which type of muscle action occurs without conscious control?
✔✔Involuntary muscle contraction
1
,Which layer of the skin contains sweat glands and hair follicles?
✔✔Dermis
Which hormone stimulates the production of red blood cells?
✔✔Erythropoietin
Which process moves food through the digestive tract by muscle contractions?
✔✔Peristalsis
Which organ is responsible for producing digestive enzymes and insulin?
✔✔Pancreas
Which type of tissue connects bones to muscles?
✔✔Tendon
Which gland regulates metabolism by releasing thyroid hormones?
✔✔Thyroid gland
2
,Which sensory receptor detects changes in temperature?
✔✔Thermoreceptor
Which part of the brain regulates body temperature and hunger?
✔✔Hypothalamus
Which structure filters lymph and helps fight infection?
✔✔Lymph node
Which hormone prepares the body for "fight or flight" responses?
✔✔Adrenaline
Which organ is the main site of gas exchange during respiration?
✔✔Lungs
Which protein in red blood cells binds to oxygen for transport?
✔✔Hemoglobin
3
, Which structure in the ear is responsible for maintaining balance?
✔✔Semicircular canals
Which type of tissue forms the outer layer of the skin?
✔✔Epithelial tissue
Which hormone is produced by the adrenal glands to regulate blood pressure?
✔✔Aldosterone
Which type of muscle is found in the heart?
✔✔Cardiac muscle
Which blood vessel carries oxygenated blood away from the heart?
✔✔Artery
Which part of the brain controls balance and coordination?
✔✔Cerebellum
4
