Hormones

Oh, dude, if your body decides to go all out and release a ton of adrenaline, you might experience symptoms like increased heart rate, sweating, trembling, and a sudden urge to run a marathon or fight a bear. It's like your body's way of saying, "Hey, we're in danger, let's do something about it!" But like, too much of a good thing can be, well, a bit much. So maybe take a breather and try not to get too hyped up, you know?

Adrenaline is a hormone that triggers the body's "fight or flight" response, increasing heart rate, blood flow to muscles, and energy production. This can result in a temporary boost in physical performance, allowing individuals to run faster than usual. The exact increase in speed can vary depending on the individual and the specific circumstances, but it is generally believed to be around 5-15% faster with adrenaline.

Supplementation with androstenedione increases blood levels of testosterone, which among other things, will lead to an increase in strength and muscle mass.

Oxytocin is secreted by the posterior pituitary gland, while ADH (antidiuretic hormone) is also secreted by the posterior pituitary gland.

Receptors of protein hormones are present in plasma membrane but for steroid hormones no membrane receptors are needed as they can enter cell membrane , mobile receptors pic steroid hormones from cell membrane and carry them to nucleus .

No, parathyroid hormone is not directly involved in allowing for the attachment of tendons. Parathyroid hormone primarily regulates calcium levels in the body by acting on the bones, kidneys, and intestines. Tendons attach muscles to bones and their attachment is governed by the structure and composition of the tendon itself.

Adrenaline is not involved in active or passive transport. It is a hormone released by the adrenal glands in response to stress or excitement, and it acts on various organs to increase heart rate, dilate airways, and mobilize energy reserves. Transport refers to the movement of molecules across cell membranes, which is not the same as the action of adrenaline.

The amino acid order for the mRNA sequence AUG UAC GGU GGA UUU CUA corresponds to the pentapeptide Met-Tyr-Gly-Gly-Phe, which is the endorphin called leucine enkephalin.

Growth hormone has more target cells in the body than any of the others mentioned. It acts on many tissues throughout the body to stimulate growth, cell reproduction, and regeneration.

No, oxytocin is not secreted by the anterior lobe of the pituitary. It is produced in the hypothalamus and stored in the posterior pituitary gland until released into the bloodstream.

Antidiuretic hormone (ADH) regulates fluid intake by stimulating the kidneys to reabsorb water back into the bloodstream instead of excreting it in urine. This helps to maintain proper water balance in the body by increasing water retention. When the body detects dehydration or high salt concentration in the blood, ADH is released to prevent excessive fluid loss and increase thirst sensation to encourage more fluid intake.

Adrenocorticotropic hormone (ACTH) is the tropic hormone that is suppressed by increased plasma levels of cortisol. Cortisol exerts negative feedback on the hypothalamus and pituitary gland, inhibiting the release of ACTH.

The medical term is prolactinoma. It is a benign tumor of the pituitary gland that causes an overproduction of prolactin hormone, leading to various symptoms such as irregular menstrual periods, breast milk production in non-pregnant individuals, and infertility. Treatment options usually involve medication or surgery to reduce the tumor size and control hormone levels.

Yes, antidiuretic hormone (ADH) inhibits urine production by promoting water reabsorption in the kidneys. ADH works by increasing the permeability of the kidney tubules to water, allowing more water to be reabsorbed back into the bloodstream, ultimately leading to a decrease in urine output.

Testosterone is the hormone that directly stimulates growth of muscle tissue leading to increased muscle mass. It plays a key role in promoting muscle protein synthesis and increasing muscle size and strength.