A&P2 EXAM 1 (OPENSTAX TEST BANK) LATEST
The system involve in communication: - ANS NERVOUS SYSTEM AND ENDOCRINE SYSTEM
The targeted environment of endocrine system is: - ANS INTERNAL
Which of the following system is ductless? - ANS Endocrine
The function of prolactin is: - ANS Promotes milk production
Calcitonin: - ANS Lowers blood calcium levels
Which one of the following is a component of protein hormone? - ANS Long chain of linked amino
acids
Epinephrine and nor-epinephrine are secreted by the adrenal medulla and play a role in the fight-or-
flight response, whereas dopamine is secreted by the hypothalamus and inhibits the release of
certain anterior pituitary hormones. - ANS TRUE
Steroid hormones are derived from the: - ANS lipids
Which of the following hormone plays its role in metabolism? - ANS Cortisol
The cyclic messenger used by most hormones is called what? - ANS cAMP
Phosphorylation cascade affects which one of the following parameters of the hormonal response? -
ANS A) Efficiency
(B) Speed
(C) Specificity
Number of receptors are increased by: - ANS Up-regulation
, The release of oxytocin during childbirth is a negative feedback loop. - ANS False
ADH is produced when: - ANS Blood is not diluted
The pituitary gland consists of how many lobes: - ANS two
Which of the following hormone is associated by posterior pituitary lobe? - ANS Oxytocin
The oxytocin receptors increases: - ANS End of the pregnancy
Osmoreceptors are sensitive to the concentration of: - ANS Sodium
The anterior pituitary produces hormones: - ANS Seven
Which one of the following is a growth hormone? - ANS Somatotrophin
Which one of the following is not a function of growth hormone? - ANS Produces lipids
Which of the following triggers ovulation in women? - ANS LH
The production of colloid is dependent on: - ANS Iodine
In the colloid, iodine is linked to tyrosine with the help of: - ANS Peroxidases
In the bloodstream, less than one percent of the circulating T3 (tri-iodothyronine) and T4 (thyroxin)
remains bound. - ANS False
When blood calcium level is increased, the hormone is secreted: - ANS Calcitonin
Pick the correct statement: - ANS During the stage of exhaustion, individuals may begin to suffer
depression, the suppression
The system involve in communication: - ANS NERVOUS SYSTEM AND ENDOCRINE SYSTEM
The targeted environment of endocrine system is: - ANS INTERNAL
Which of the following system is ductless? - ANS Endocrine
The function of prolactin is: - ANS Promotes milk production
Calcitonin: - ANS Lowers blood calcium levels
Which one of the following is a component of protein hormone? - ANS Long chain of linked amino
acids
Epinephrine and nor-epinephrine are secreted by the adrenal medulla and play a role in the fight-or-
flight response, whereas dopamine is secreted by the hypothalamus and inhibits the release of
certain anterior pituitary hormones. - ANS TRUE
Steroid hormones are derived from the: - ANS lipids
Which of the following hormone plays its role in metabolism? - ANS Cortisol
The cyclic messenger used by most hormones is called what? - ANS cAMP
Phosphorylation cascade affects which one of the following parameters of the hormonal response? -
ANS A) Efficiency
(B) Speed
(C) Specificity
Number of receptors are increased by: - ANS Up-regulation
, The release of oxytocin during childbirth is a negative feedback loop. - ANS False
ADH is produced when: - ANS Blood is not diluted
The pituitary gland consists of how many lobes: - ANS two
Which of the following hormone is associated by posterior pituitary lobe? - ANS Oxytocin
The oxytocin receptors increases: - ANS End of the pregnancy
Osmoreceptors are sensitive to the concentration of: - ANS Sodium
The anterior pituitary produces hormones: - ANS Seven
Which one of the following is a growth hormone? - ANS Somatotrophin
Which one of the following is not a function of growth hormone? - ANS Produces lipids
Which of the following triggers ovulation in women? - ANS LH
The production of colloid is dependent on: - ANS Iodine
In the colloid, iodine is linked to tyrosine with the help of: - ANS Peroxidases
In the bloodstream, less than one percent of the circulating T3 (tri-iodothyronine) and T4 (thyroxin)
remains bound. - ANS False
When blood calcium level is increased, the hormone is secreted: - ANS Calcitonin
Pick the correct statement: - ANS During the stage of exhaustion, individuals may begin to suffer
depression, the suppression
