Test
endocrine system
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Preguntas del test (94)
1Amino acid based structures are
- AH2O soluble
- BLipids
- Cthyroid gland
- Dcannot cross the plasma membrane
- Emajority of hormones are here
- Frequires hours to days before gene activation
- G2nd messanger system
- Hinside of the cell
- Ichanges in cell metabolic activity
2steroid hormones are
- AH2O soluble
- Bthyroid H
- Cmajority of H are here
- Drequires hours to days before gene activation
- Eformed by cholestrol
- Finside the cell
- G2nd messanger
- Hcross plasma membrane
- Ilipids
3what is the 2nd messenger of the amino acid based hormone called
[blank_start]cAMP (cyclic amp signaling mechanism)[blank_end]- AcAMP (cyclic amp signaling mechanism)
- BmRNA to create protein kinases
4what is the first step in the amino acid structure
- AG protein slips inside of surface membrane, it changes shape of the cell
- BG protein binds to adenylyl catase
- Chormone binds to receptor on outside of the cell because H2O soluble
- Dcyclic amp activates protein kinases
- Eadenylyl converts ATP to cAMP (2nd messenger)
5what is the 2nd step in the amino acid structure
- AG protein slips inside of surface membrane, it changes shape of the cell
- BG protein binds to adenylyl catase
- Chormone binds to receptor on outside of the cell because H2O soluble
- Dcyclic amp activates protein kinases
- Eadenylyl converts ATP to cAMP (2nd messenger)
6what is the 3rd step in the amino acid structure
- AG protein slips inside of surface membrane, it changes shape of the cell
- BG protein binds to adenylyl catase
- Chormone binds to receptor on outside of the cell because H2O soluble
- Dcyclic amp activates protein kinases
- Eadenylyl converts ATP to cAMP (2nd messenger)
7what is the 4th step in the amino acid structure
- AG protein slips inside of surface membrane, it changes shape of the cell
- BG protein binds to adenylyl catase
- Chormone binds to receptor on outside of the cell because H2O soluble
- Dcyclic amp activates protein kinases
- Eadenylyl converts ATP to cAMP (2nd messenger)
8what is the 5th step in the amino acid structure
- AG protein slips inside of surface membrane, it changes shape of the cell
- BG protein binds to adenylyl catase
- Chormone binds to receptor on outside of the cell because H2O soluble
- Dcyclic amp activates protein kinases
- Eadenylyl converts ATP to cAMP (2nd messenger)
9hormones work in 2 ways
1) through 2nd messangers and
2) activates specific [blank_start]genes[blank_end]- Agenes
10the cells that hormones influence the activity of only the tissue cells that have receptors are:
[blank_start]target cells[blank_end]- Atarget cells
11hormones make these changes:
[blank_start]activates or decreases enzymes[blank_end]- Aactivates or decreases enzymes
- Bonly activates enzymes
- Cdoesn't alter plasma permeability
12which are steroids
- AGH
- BProlectin
- Ccortisol
- DNorepinephrine
- Eepinephrine
- Ftesterone/estrongen
- GTSH
- Haldosterone
- IT3 and T4
- Jmelatonin
13which are A.A and which are steroids
- AGH
- Bcortisol
- CFSH
- DLH
- Etesterone/estrogen
- FT3 and T4
- Gepinephrine and norepinephrine
- Haldosterone
- Iinsulin
- Jglucogon
14are amino acids direct gene activation?
- AVerdadero
- BFalso
15steroid hormones are direct gene activtion
- AVerdadero
- BFalso
16the first step in the steroid hormone activation is
- AmRNA creates protein synthesis
- Bbinding initiates mRNA
- Creceptor hormone enter the nucleus
- Dreceptor h complex binds to a specific part of the DNA region
- Esteroid H diffuses through plasma membrane and binds to receptor protein; receptor protein complex is formed
17what is the 2nd step in steroid h activation
- AmRNA creates protein synthesis
- Bbinding initiates mRNA
- Creceptor hormone enter the nucleus
- Dreceptor h complex binds to a specific part of the DNA region
- Esteroid H diffuses through plasma membrane and binds to receptor protein; receptor protein complex is formed
18what is the 3rd step in steroid h activation
- AmRNA creates protein synthesis
- Bbinding initiates mRNA
- Creceptor hormone enter the nucleus
- Dreceptor h complex binds to a specific part of the DNA region
- Esteroid H diffuses through plasma membrane and binds to receptor protein; receptor protein complex is formed
19what is the 4th step in steroid h activation
- AmRNA creates protein synthesis
- Bbinding initiates mRNA
- Creceptor hormone enter the nucleus
- Dreceptor h complex binds to a specific part of the DNA region
- Esteroid H diffuses through plasma membrane and binds to receptor protein; receptor protein complex is formed
20what is the 5th step in steroid H activation
- AmRNA creates protein synthesis
- Bbinding initiates mRNA
- Creceptor hormone enter the nucleus
- Dreceptor h complex binds to a specific part of the DNA region
- Esteroid H diffuses through plasma membrane and binds to receptor protein; receptor protein complex is formed
21what are the 3 types of hormonal release
[blank_start]humoral[blank_end]- Ahumoral, neural, hormonal
- Btarget cells
22which hormonal release is in charge of changing blood concentrations and nutrients?
- Aneural
- Bhumoral
- Chormonal
23what example of hormonal release is this
- increase blood glucose levels, insulin goes up- Aneural
- Bhormonal
- Chumoral
24PTH and calcotonin are examples of what hormonal release
- Ahumoral
- Bneural
- Chormonal
25this hormonal release contains specialized nerves
- Ahumoral
- Bhormonal
- Cneural
26this hormonal release is a responder to stress and is affected by the nervous system
- Ahumoral
- Bneural
- Chormonal
27sympathetic and adrenal medulla are examples of what hormonal release
- Ahumoral
- Bhormonal
- Cneural
28many anterior pituitary hormones are
- Ahumoral
- Bneural
- Chormonal
29these kind of hormonal release are the release of 1 hormone by another
- Aneural
- Bhormonal
- Chumoral
30the NS takes an affect because it maintains [blank_start]homeostasis[blank_end]
- Ahomeostasis
31up regulation is when there are _______ levels of hormones
in affect the target cell form [blank_start]___________[blank_end] receptors- Amore
- Bless
32down regulation is when there are ______ levels of hormones,
which triggers target cells for form [blank_start]______[blank_end] receptors- Amore
- Bless
33pituitary gland has [blank_start]8[blank_end] hormones
- A8
34the pituitary gland is the shape of a pea
- AVerdadero
- BFalso
35what are the factors of the posterior lobe
- Aneural tissue
- Bthe only true endocrine gland
- Cstorage house made by hypothalamus
- Dhypothalamus in charge of everything
- Ehas 2 H: ADH, and oxytocin
- Fhas 6 H: GH, TSH, ACTH, LH, FSH, Prolactin
36what are the factors of the anterior lobe
- Aneural tissue
- Bthe only true endocrine gland
- Cstorage house made by hypothalamus
- Dhypothalamus in charge of everything
- Ehas 2 H: ADH, and oxytocin
- Fhas 6 H: GH, TSH, ACTH, LH, FSH, Prolactin
37this is the only positive feedback system in the body:
[blank_start]oxytocin[blank_end]- AADH
- Boxytocin
- CACTH
- DLH
- EGH
38oxytocin and ADH are part of the anterior lobe
- AVerdadero
- BFalso
39this hormone is for high amounts during child birth; its a pleasurable hormone, it goes up in the air for men when they have kids
- AGH
- BADH
- Coxytocin
- DLH
- EFSh
40target H: kidney
Effect of organ: absorbs H2O from urine and return it back to blood stream- Aaldosterone
- BGH
- CADH
- Doxytocin
41you produce this hormone when you're extremely dehydrated
- AADH
- BGH
- Caldosterone
42[blank_start]paraventricular[blank_end] neurons make oxytocin
- Aparaventricular
43this hormone increases cell division, increases fat metabolism, spikes high during puberty, we get less of it when we get older, conserves glucose
- AFSH
- BACTH
- CGH
- DLH
- Eprolectin
- FTSH
44GH doesnt conserve glucose
- AVerdadero
- BFalso
45GH releasing factor is: [blank_start]GHRH[blank_end]
- AGHRH
46GH inhibiting factor is: [blank_start]GHIH[blank_end]
- AGHIH
47when GH is low the system turns [blank_start]____[blank_end]
when GH is ____ the system turns ____
this is an example of a ___ feedback system- Aon, high, off, -
- Boff, high, on, +
48in order for us to have thyroid hormone, we need [blank_start]TSH[blank_end]
- ATSH
49the releasing factor for TSH is [blank_start]thyrotropin[blank_end]
- Athyrotropin
50there is no inhibiting factor for this hormone
- AFSH
- BGH
- CTSH
- DLH
- EACTH
51which hormone is important for metabolic heat production
- ALH
- BGH
- CTSH
- DFSH
- EACTH
- Fprolectin
52the function of this hormone is to release the adrenal cortex to release a variety of steroid H
- ATSH
- BACTH
- CFSH
- DGH
- Eprolectin
- FLH
53the releasing factor for ACTH is [blank_start]corticotropin[blank_end]
- Athyrotropin
- BGHRH
- Ccorticotropin
- DPRL
54which hormone is in charge of stimulation of production of gametes (sperms or eggs)
- ALH
- BFSH
55which hormone is in charge of promoting production of gonadal hormones
- ALH
- BFSH
56the control of FSH and LH is [blank_start]testerone and estrogen levels[blank_end]
- Atesterone and estrogen levels
57the two hormones of gonadotropins are: [blank_start]FSH and LH[blank_end]
- AFSH and LH
58this hormone stimulates milk right after birth
- AFSH/LH
- BProlactin
- CGH
- DTSH
- EACTH
59the RH for this hormone is PRL and the inhibiting hormone is PIH
- ATSH
- BGH
- Cprolectin
- DACTH
- EFSH/LH
60the largest endocrine gland in the body is the thyroid gland
- AVerdadero
- BFalso
61where is the thyroid gland located
[blank_start]anterior portion of the neck[blank_end]- Aanterior portion of the neck
- Bin the chest
62the thyroid gland produces 2 hormones
they are- Aaldosterone
- Bcortisol
- Ccalcitonin, thyroid H
- Dglucogon / insulin
- Emelatonin
63the hormone that works with GH is [blank_start]TH[blank_end]
- ATH
64which hormone inhbits osteclast activity and lowers Ca levels
- Ainsulin
- BPTH
- Ccalcatonin
65the thyroid has how many number glands
- A3
- B4
- C2
66the 4 glands the thyroid gland produces are the
- Acalcatonin
- Bthyrotropin
- Cparathyroid hormones
67which hormones rasies blood Ca levels, and in return stimulates osteoclast activity
- Acalcatonin
- BPTH
- Cthyroid H
68the 2 glands on top of the kidney are called the
- Apituitary
- Bthyroid gland
- Cadrenal glands
- Dpancreas
69 Medullary chromaffin cells are found in the
- Aadrenal gland; inner medulla
- BPTH
- Cpineal gland
- Danterior pituitary gland
70the outer adrenal cortex is the short-term stressor
- AVerdadero
- BFalso
71which gland synthezies nor/epinephrine
- Aouter adrenal cortex
- Binner medulla
72[blank_start]80[blank_end]% epinephrine is release and ____ % of norepinephine is release
- A80% and 20%
73inner medulla is a [blank_start]short term stressor[blank_end] and outer adrenal cortex is a
- Along term stressor, short term stressor
- Bshort term stressor, long term stressor
74the outer adrenal cortex only have
- AA.A H
- Bsteroid H
75corticosteroids are in which adrenal gland
- AOuter adrenal cortex
- Badrenal medulla
76this zone controls blood volume when people go into shock
- Azona reticularis
- Bzona fasciculata
- Czona glomerulosa
77mineralcortocoid
- Azona fasculata
- Bzona glomerulosa
- Czona reicularis
78zona fasiculata
- Amineralcortocoids, blood volume when people go into shock
- Bproduces glucoside, glucocorticoids
- Cgonadocortocoids
79zona reticularis
- Amineralcortocoids
- Badrenal sex H--> gonadocortocoids
- Cglucocortocoids
80the hormone that comes with mineralcortocoid is
[blank_start]aldosterone[blank_end]- Aaldosterone
81what hormone is in charge of sodium retention; take sodium out of urine, recycle into blood stream
- Amelatonin
- BADH
- CAldosterone
- Dcalcotonin
- Ecortisol
82what is the hormone glucocortocid produces called?
[blank_start]cortisol[blank_end]- Acortisol
83what is cortisol in charge of
- Asex hormones
- Bstress hormone, alleviates pain, converts fat to glucose as a source of energy
- Csodium retention out of the body
84gonadocortocoids are male like sex hormones
they are also in charge of women's sex drive- AVerdadero
- BFalso
85this has both endocrine and exocrine cells in the body
- Aadrenal glands
- Bthe gonads
- Cpancreas
- Dthyroid glands
- Epituitary glands
86this sits under the stomach
[blank_start]pancreas[blank_end]- Apancreas
87which hormone is when you just ate and it breaks down glucose levels
- Aglucogon
- BInsulin
88this hormone secretes more glucose
- AGlucogon
- Binsulin
89pancreas has 2 cells: acinar cells and pancreatic cells
which of these 2 cells has 2 other types of cells- AAcinar
- Bpancreatic
90aplha cells go with
- Ainsulin
- Bglycogon
91beta cells go with
- Aglucogon
- Binsulin
92the pineal gland is the [blank_start]base[blank_end] of the brain
- Abase
93melatonin is in charge of what
- Aeating
- Bour sleep wake cycle
- Cbreaking down glucose
94melatonin exists where
- Athryoid gland
- Bpineal gland
- Cpituitary gland
- Dpancreas
Información
- Descripción
- Test sobre endocrine system , creado por AnnMarie Dimian el 31/03/2018.
- Autor
- AnnMarie Dimian
- Idioma
- English
- Visitas
- 2
- Valoración
- Aún sin valoraciones Valora este test