Exam 9 DEC

Frage 1 von 15

1

A protein-deficient diet could cause the loss of an entire type of endocrine. Of these endocrines, which one would NOT be impacted by this diet?

Wähle eine der folgenden:

  • Dopamine

  • Aldosterone

  • Epinephrine

  • Actually, all three would NOT be impacted by a protein-deficient diet

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Frage 2 von 15

1

A nursing/lactating mother should have lowered levels of ___. Her young child should have increased levels of _____.

Wähle eine der folgenden:

  • prolactin - growth hormone (GH)

  • prolactin - somatostatin (SS)

  • dopamine - growth hormone (GH)

  • dopamine - somatostatin (SS)

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Frage 3 von 15

1

Phys Phablet Alicia has the students in the party room consider a real-life Bugs Bunny (human-sized cartoon rabbit that walks just on its hind legs while eating carrots with its front legs and saying, whats up, doc?). the student correctly determine that

Wähle eine der folgenden:

  • bugs' hind legs will have a higher glycogen level than his front legs

  • bugs' front legs will be lighter in coloration than his hind legs

  • bugs' will have less stored oxygen in his hind legs

  • bugs' will have more mitochondria in his front legs

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Frage 4 von 15

1

Hypothalamic endocrines move through the ___ fluid compartment to impact the adenohypophysis and through the ___fluid compartment to impact the neurohypophysis.

Wähle eine der folgenden:

  • largest - mid-sized

  • largest - smallest

  • mid-sized - smallest

  • smallest - largest

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Frage 5 von 15

1

doctors typically encourage elderly people to go on brisk aerobic walks daily to limit muscular ___ and increase ____ .

Wähle eine der folgenden:

  • atrophy - myofiber diameter

  • atrophy - vascularization

  • hypertrophy - myofiber diameter

  • hypertrophy - vascularization

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Frage 6 von 15

1

If a skeletal muscle fiber appears to be ___ in color and has ___ ATPase activity, then you can correctly assume that it also has a(n)____ amount of enzymes for glycolysis.

Wähle eine der folgenden:

  • red - high - high

  • red - low - low

  • white - high - intermediate

  • white - low - low

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Frage 7 von 15

1

During a sympathetic response, the smooth muscle associated with the bronchioles would be observed to high high myosin light chain ____ activity and ____ calmodulin.

Wähle eine der folgenden:

  • phosphatase - active

  • phosphatase - inactive

  • kinase - active

  • kinase - inactive

Erklärung

Frage 8 von 15

1

Which trio has the order and type as an E1 then E2 then an E3?

Wähle eine der folgenden:

  • dopamine - corticosteroid - luteinizing hormone (LH)

  • thyroid-stimulating hormone (TSH) - prolactin - estrogen

  • corticotropin-releasing hormone (CRH) - insulin-like growth factor-1 (IGF-1) - beta - lipotropin

  • growth-hormone-inhibiting hormone (GHIH) - adrenocorticotropic hormone (ACTH) - T4

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Frage 9 von 15

1

Simone Biles, the 4'9" Olympic gold-medal-winning gymnast, is standing next to Michael Phelps, the 6'4" gold-medal winning swimmer. You correctly realize that Biles likely had lower levels of ____ circulating which growing up than phelps did when he was growing up.

Wähle eine der folgenden:

  • growth-hormone-inhibiting hormone (GHOH)

  • prolactin releasing-factor (PRF)

  • growth hormone-releasing hormone (GHRH)

  • gonadotropin-releasing hormone (GNRH)

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Frage 10 von 15

1

which is a correct statement about smooth muscle?

Wähle eine der folgenden:

  • unlike skeletal muscle, it contracts due to an increase in the intracellular [Ca2+]

  • one endocrine could cause contraction in some smooth muscle but relaxation in others

  • both statements are correct

  • neither statement is correct

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Frage 11 von 15

1

which is a correct statement about the endocrine system?

Wähle eine der folgenden:

  • like the amine category, all steroids are hydrophobic

  • the adenohypophysis releases eight endocrines

  • both statements are correct

  • neither statement is correct

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Frage 12 von 15

1

Mrs. Flarplord Begins re-designs Crabix such that it now passes through the skin and immediately changes the victim's DNA transcription. Consequently, the human victim develops large red dots all over his/her skin. You correctly realize that

Wähle eine der folgenden:

  • you can counteract this crabix by causing its receptors to be endocytosed

  • this crabix is more structurally similar to testosterone than insulin

  • both statements are correct

  • neither statement is correct

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Frage 13 von 15

1

which is a correct statement about testosterone?

Wähle eine der folgenden:

  • it has only one carbon ring

  • it bings to membrane-bound receptors

  • it will negatively impact the anterior pituitary gland

  • all three statements are correct

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Frage 14 von 15

1

which is a correct statement about the knee-jerk reflex?

Wähle eine der folgenden:

  • The flexor's motor neuron is inhibited

  • the movements are controlled by the moron cortex

  • the triggering stimulus is registered by the somatic nervous system

  • all three statement are correct about the knee-jerk reflex

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Frage 15 von 15

1

over Autumn Break, Alex found himself face-to-face with a mammal that he had never seen before. After he got over his initial shock, he noticed that its right hind leg was lacerated (cut). while tending to the would which was bleeding heavily, Alex noticed that the cut muscle was very dark red. After patching the animal up, Alex told it that

Wähle eine der folgenden:

  • it would soon be back to making its quick by short sprints very soon

  • it would soon still be again winning the leg press competitions

  • both statements are correct

  • neither statement is correct

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