Behavioural and Allied Sciences 81. The middle ear contains three little bones. They are
pinna, cochlea, cilia incus, anvil, stapes hammer, anvil, stirrup tympani, ossicle, pinna View answer Correct answer: (C)
82. The optic nerve first reaches ______________ before reaching superior colliculus.
ventral cochlear nucleus inferior colliculus lateral geniculate nucleus medial geniculate nucleus View answer Correct answer: (C)
83. The primary role of parathyroid gland is
to maintain homeostasis to send hormonal signals to other glands to regulate serum calcium levels to receive hormonal signals from the hypothalamus View answer Correct answer: (C)
84. Steroid hormones include the following
thyroid hormones and adrenal cortical hormones pancreatic and thyroid hormones hormones and adrenal medullary hormones sex hormones and adrenal cortical hormones View answer Correct answer: (D)
85. Islets of Langerhans are found in
anterior pituitary kidney cortex spleen endocrine pancreas View answer Correct answer: (B)
86. The pituitary hormone that stimulates the male testes to produce sperm and stimulates the development of the follicle in the female on a monthly cycle is
growth hormone luteinizing hormone prolactin follicle-stimulating hormone View answer Correct answer: (B)
87. Which of the most common STI caused by bacteria:
gonorrhea syphilis Chlamydia genital warts View answer Correct answer: (C)
88. The risk for HIV/AIDS is tied to which behavior:
not wearing latex condoms during intercourse injecting drugs both a and b spending time with someone who has AIDS View answer Correct answer: (C)
89. A condition passed from one person to another through sexual contact is
sexual dysfunction sexual disorder sexually transmitted disease sexual disease View answer Correct answer: (C)
90. Estrogens and testosterone are steroid hormones and most likely bind to ______________
Cytoplasmic receptors Membrane ion channels Enzyme linked membrane receptors G protein coupled receptor View answer Correct answer: (A)