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BIO 169 Test 1 questions with correct answers, Exams of Biology

BIO 169 Test 1 questions with correct answers

Typology: Exams

2024/2025

Available from 07/04/2025

edvin-brown
edvin-brown 🇺🇸

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BIO |169 |Test |1 |questions |with |correct |answers
Produces |electrolytes |- |✔✔Which |of |the |following |is |NOT |a |function |of |a |hormone?
down |regulation |- |✔✔When |a |hormone |is |present |in |excessive |levels, |the |number |of |target-cell |
receptors |may |decrease. |This |is |called
Both |1 |and |2 |- |✔✔A |type |of |hormone |that |acts |on |neighboring |cells |without |entering |the |
bloodstream.
1. |Local |hormone
2. |Paracrine
3. |Autocrine
4. |Circulating |hormone
Steroids |- |✔✔Which |of |the |following |area |group |of |lipid |soluble |hormones |derived |from |cholesterol?
Both |1 |and |2 |- |✔✔Which |of |the |following |is |an |eicosanoid? |
1. |Prostaglandin
2. |Leukotriene
3. |Glycoprotein
Only |water |soluble |hormones |use |second |messengers. |- |✔✔Which |of |the |following |statements |
correctly |compares |water-soluble |hormones |with |lipid-soluble |hormones?
antagonistic |effect |- |✔✔When |one |hormone |opposes |the |action |of |another |hormone, |it |is |called |a(n)
Mechanical |stretching |of |the |endocrine |cell |- |✔✔Which |of |the |following |is |NOT |a |common |method |of
|stimulating |hormone |secretion |from |an |endocrine |cell?
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BIO | 169 |Test | 1 |questions |with |correct |answers

Produces |electrolytes |- |✔✔Which |of |the |following |is |NOT |a |function |of |a |hormone? down |regulation |- |✔✔When |a |hormone |is |present |in |excessive |levels, |the |number |of |target-cell | receptors |may |decrease. |This |is |called Both | 1 |and | 2 |- |✔✔A |type |of |hormone |that |acts |on |neighboring |cells |without |entering |the | bloodstream.

  1. |Local |hormone
  2. |Paracrine
  3. |Autocrine
  4. |Circulating |hormone Steroids |- |✔✔Which |of |the |following |area |group |of |lipid |soluble |hormones |derived |from |cholesterol? Both | 1 |and | 2 |- |✔✔Which |of |the |following |is |an |eicosanoid? |
  5. |Prostaglandin
  6. |Leukotriene
  7. |Glycoprotein Only |water |soluble |hormones |use |second |messengers. |- |✔✔Which |of |the |following |statements | correctly |compares |water-soluble |hormones |with |lipid-soluble |hormones? antagonistic |effect |- |✔✔When |one |hormone |opposes |the |action |of |another |hormone, |it |is |called |a(n) Mechanical |stretching |of |the |endocrine |cell |- |✔✔Which |of |the |following |is |NOT |a |common |method |of |stimulating |hormone |secretion |from |an |endocrine |cell?

Hormones |released |from |the |hypothalamus |- |✔✔What |controls |hormone |release |from |the |anterior | pituitary |gland? growth |hormone |- |✔✔Which |of |the |following |anterior |pituitary |hormones |stimulates |general |body | growth? prolactin |- |✔✔Which |of |the |following |anterior |pituitary |hormones |stimulates |milk |production? Adrenocorticotropic |hormone |- |✔✔Which |of |the |following |anterior |pituitary |hormones |stimulates |the |adrenal |cortex |to |secrete |cortisol? Luteinizing |hormone |- |✔✔Which |of |the |following |anterior |pituitary |hormones |stimulates |the |gonads | to |secrete |progesterone |and/or |testosterone? anterior |pituitary |gland |- |✔✔The |pars |distalis |and |the |pars |tuberalis |comprise |the 7 |- |✔✔How |many |hormones |do |the |five |types |of |anterior |pituitary |cells |secrete? Somatotrophs |- |✔✔Which |type |of |anterior |pituitary |cell |secretes |human |growth |hormone? Oxytocin |and |antidiuretic |hormone |- |✔✔Which |of |the |following |pairs |of |hormones |are |secreted |by | the |posterior |pituitary |gland? blood |osmotic |pressure |- |✔✔The |amount |of |ADH |that |is |secreted |by |the |posterior |pituitary |glands | varies |with Calcitonin |- |✔✔Which |of |the |following |hormones |opposes |the |action |fo |parathyroid |hormone?