During the follicular phase (first half of female cycle), follicles in the ovary begin developing under the influence of FSH. The follicle that acquires more FSH receptors will become dominant and will produce more estrogen and inhibin hormone than the others. Inhibin will reduce FSH level and as a result the other follicles will fail to keep growing. At this stage the dominant follicle will become FSH independent.

Estrogen produced by the dominant follicle will stimulate LH secretion. After approximately 24-36 hours from when LH reaches its peak level, the dominant follicle releases an ovocyte. This event is called ovulation.

7 0

3 years ago

Consumption of alcohol, particularly larger volumes, causes increased urination. This is primarily due to inhibition of the secr

Paraphin [41]

Answer:

The correct answer is D.

Explanation:

ADH, also called arginine vasopressin is a hypothalamic hormone (storaged in the posterior pituitary) that regulates body’s osmotic balance.

ADH increases the amount of solute-free water reabsorbed from the one filtrated in the kidneys.

Also, increases peripheral vascular resistance due to the constriction of arterioles, and therefore raises blood pressure.

Ethanol (alcohol) reduces secretion of ADH by blocking voltage-gated calcium channels. As a result, urine volume increases and this may cause dehydration.

3 0

3 years ago

1. name the 4 types of physical activity that influence health-related fitness and give a specific example for each. 2. you may

sladkih [1.3K]

Exercise should include all four types: endurance, strength, balance, and flexibility, according to research. Each one offers various advantages. The ability to perform one sort can also help you perform the others better, and variation lowers boredom and injury risk.

our breathing and heart rate rise when we engage in endurance exercises, also known as aerobic exercises. we may maintain your health, increase our fitness, and carry out the daily duties we need to undertake with the support of these exercises. The health of our heart, lungs, and circulatory system are all improved by endurance training. Stretching can improve our flexibility.

Moving more freely will make it easier for us to reach down to tie our shoes or look over our shoulder when we back our car out of the driveway. Balance exercises help prevent falls, a common problem in older adults that can have serious consequences. Many lower-body strength exercises also will improve our balance. Strong muscles help us stay independent and make everyday activities feel easier.

Learn more about endurance here-

brainly.com/question/1303431

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5 0

1 year ago