The OXT Nasal Spray Quiz
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Questions and Answers

During which phase of the menstrual cycle does ovulation occur?

  • Menses phase
  • Endocrine phase
  • Luteal phase
  • Follicular phase (correct)

    • What hormone is secreted by the corpus luteum during the luteal phase?

  • Estrogen
  • Progesterone (correct)
  • Follicle-stimulating hormone (FSH)
  • LH

    • What happens during menses/menstruation?

  • Follicles rupture
  • Ovum is released
  • Uterine lining is shed (correct)
  • Corpus luteum secretes progesterone

    • Which type of system interaction is involved in ringdove courtship behavior?

    <p>Neural to endocrine</p> Signup and view all the answers

    What topics are covered in Exam 1?

    <p>Topics 1-6</p> Signup and view all the answers

    When is PRA2 due for the lab?

    <p>9/21</p> Signup and view all the answers

    When will the exam grades be posted?

    <p>5 pm today</p> Signup and view all the answers

    What is covered in Topic 8?

    <p>The Motor Hierarchy</p> Signup and view all the answers

    When is the final make-up?

    <p>Today</p> Signup and view all the answers

    Which gland in the brain is directly connected to the hypothalamus via the pituitary stalk (infundibulum)?

    <p>Posterior pituitary</p> Signup and view all the answers

    Which hormone is known as the 'love hormone' and is important for reproductive and parenting behavior?

    <p>Oxytocin (OXT)</p> Signup and view all the answers

    Which reflex involves the reflexive release of milk by mammary glands in response to suckling?

    <p>Milk ejection reflex</p> Signup and view all the answers

    Which hormone is released upon skin-to-skin touch between a baby and its mother, and is involved in attachment bond formation?

    <p>Oxytocin (OXT)</p> Signup and view all the answers

    Which hormone is released during orgasm in both men and women, and is involved in the formation of pair bonds?

    <p>Oxytocin (OXT)</p> Signup and view all the answers

    Which type of voles are monogamous and form durable and exclusive pair-bonds?

    <p>Prairie voles (PV)</p> Signup and view all the answers

    Which hormone facilitates pair-bond formation in female prairie voles (PVs)?

    <p>Oxytocin (OXT)</p> Signup and view all the answers

    Which two hormones are released by the anterior pituitary and act directly on tissues without involving a final gland/hormone?

    <p>Prolactin and growth hormone (GH)</p> Signup and view all the answers

    Which hormone stimulates milk production in females and is involved in parental behavior?

    <p>Prolactin</p> Signup and view all the answers

    Which hormone influences growth, mostly during sleep?

    <p>Growth hormone (GH)</p> Signup and view all the answers

    Which two hormones are gonadotropins released by the anterior pituitary?

    <p>Follicle-stimulating hormone (FSH) and luteinizing hormone (LH)</p> Signup and view all the answers

    Which hormone governs sperm production in Sertoli cells?

    <p>Follicle-stimulating hormone (FSH)</p> Signup and view all the answers

    Which hormone stimulates the production of testosterone (T) from Leydig cells?

    <p>Luteinizing hormone (LH)</p> Signup and view all the answers

    Which hormone triggers the rupture of follicles, releasing the ovum?

    <p>Luteinizing hormone (LH)</p> Signup and view all the answers

    Which of the following is an example of an exocrine gland?

    <p>Sweat gland</p> Signup and view all the answers

    Which of the following is NOT a form of chemical communication?

    <p>Neurocrine</p> Signup and view all the answers

    Which of the following statements about hormones is true?

    <p>Hormones often have a pulsatile secretion pattern</p> Signup and view all the answers

    Which of the following is a general principle of hormone function?

    <p>One behavior can be affected by multiple hormones</p> Signup and view all the answers

    What is the term for hormones used to communicate between individuals of the same species released into the environment?

    <p>Pheromone</p> Signup and view all the answers

    Which of the following is an example of volume transmission?

    <p>Hormone release into the bloodstream</p> Signup and view all the answers

    Which of the following is NOT an endocrine gland?

    <p>Salivary gland</p> Signup and view all the answers

    Estrogen levels ______ over time

    <p>increase</p> Signup and view all the answers

    Ovulation – follicles ______ (triggered by LH), releasing ovum

    <p>rupture</p> Signup and view all the answers

    Only time you can ______ can occur*

    <p>pregnancy</p> Signup and view all the answers

    Luteal phase – corpus luteum secretes ______, uterine wall thickens to support implantation of the ovum, pregnancy

    <p>progesterone</p> Signup and view all the answers

    Menses/menstruation – uterine lining is ______

    <p>shed</p> Signup and view all the answers

    Hormonal and neural systems interact to produce integrated ______

    <p>behavior</p> Signup and view all the answers

    Ringdove courtship behavior shows four types of ______ interactions

    <p>system</p> Signup and view all the answers

    Neural to ______

    <p>neural</p> Signup and view all the answers

    Neural to ______

    <p>endocrine</p> Signup and view all the answers

    OXT nasal spray increases positive attitudes towards those seen as similar, but decreases acceptance of 'outsiders'

    <p>OXY</p> Signup and view all the answers

    OXT levels in women in distressed/insecure relationships

    <p>increase</p> Signup and view all the answers

    The anterior pituitary (AnP) has a more complex, but versatile ______

    <p>release mechanism</p> Signup and view all the answers

    The anterior pituitary hormone that stimulates milk production in females and is involved in parental behavior is

    <p>prolactin</p> Signup and view all the answers

    The anterior pituitary hormone that influences growth, mostly during sleep, is

    <p>growth hormone (GH)</p> Signup and view all the answers

    The hormone released by the anterior pituitary that increases thyroid hormone release is

    <p>thyroid-stimulating hormone (TSH)</p> Signup and view all the answers

    The hormone released by the anterior pituitary that controls production and release of adrenal cortex steroid hormones is

    <p>adrenocorticotropic hormone (ACTH)</p> Signup and view all the answers

    Feedback control mechanisms regulate the secretion of hormones. ______ feedback — system’s output feeds back and directly inhibits further secretion

    <p>Negative</p> Signup and view all the answers

    The ______ gland is the body's 'primary' gland that releases important hormones and regulates other glands. It is directly connected to the hypothalamus via the ______ stalk (infundibulum)

    <p>pituitary</p> Signup and view all the answers

    The ______ pituitary (PP) stores and releases only two hormones, oxytocin (OXT) and arginine vasopressin (AVP)

    <p>posterior</p> Signup and view all the answers

    The ______ pituitary (AnP) consists of many different endocrine cells, each with its own hormone

    <p>anterior</p> Signup and view all the answers

    ______ (OXT) is important for reproductive and parenting behavior. It is often referred to as the 'love hormone'

    <p>Oxytocin</p> Signup and view all the answers

    The release of oxytocin (OXT) triggers the reflexive release of milk by mammary glands in response to suckling

    <p>milk letdown reflex</p> Signup and view all the answers

    Oxytocin (OXT) is released upon skin-to-skin touch between a baby and its mother, and is involved in ______ bond formation

    <p>attachment</p> Signup and view all the answers

    Endocrine glands release ______ within body

    <p>hormones</p> Signup and view all the answers

    Hormones act by changing the ______ or intensity of a behavior

    <p>probability</p> Signup and view all the answers

    One hormone may have effect multiple behaviors, and one behavior can be affected by several ______

    <p>hormones</p> Signup and view all the answers

    Hormones often have a ______ secretion pattern

    <p>pulsatile</p> Signup and view all the answers

    The hormone released by the anterior pituitary that controls production and release of adrenal cortex steroid hormones is ______

    <p>ACTH</p> Signup and view all the answers

    ______ is important for reproductive and parenting behavior. It is often referred to as the 'love hormone'

    <p>Oxytocin</p> Signup and view all the answers

    ______ – uterine lining is shed

    <p>Menses</p> Signup and view all the answers

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