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Rashid [163]
3 years ago
10

How might concave mirrors be used in car headlights?

Biology
1 answer:
Oliga [24]3 years ago
5 0

<em>Concave mirror is used in headlights of vehicles, because when the bulb of headlight is placed at focus of concave mirror, it allows the light to spread out to infinity (longer distances).</em>

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Which of the following is not a way in which biomes can change?Which of the following is not a way in which biomes can change?
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Which respiratory function describes the exchange of oxygen and carbon dioxide in the cells?.
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5 0
1 year ago
The hypothalamus secretes corticotropin releasing hormone (crh) onto the anterior pituitary to stimulate secretion of
anastassius [24]
For Hypothalamo-Pituitary-Adrenal Axis of endocrine gland secretion, follow the root "CORTI" (C). This will be a great memory tool. Also, nearly all hypothalamic hormones that stimulate anterior pituitary secretion have the word RELEASING (hence "R" in their acronyms). So if asked what secretes CRH, GnRH, TRH, or GHRH... the answer will be the Hypothalamus because of the R.
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ACTH = Adreno[Corti]coTropic Hormone
Which will then stimulate secretion of [Corti]sol (a glucocorticoid), amongst others from the cortex of the adrenal gland. Notice the [Corti] follows the whole pathway from Hypothalamus to adrenal Cortex: Hypothal. (CRH) --> Ant. Pituit. (ACTH) --> Adrenal Cortex (Cortisol)
Sorry this was so long-winded, but I was hoping to help you grasp a portion of how the Endocrine System works!
Good luck and hmu should you have any further Anatomy/Physiology questions.
4 0
3 years ago
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