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What is the name of the chemical that controls plant growth?
The plant growth hormone Auxin is controlled by circadian rhythms within the plant. The discovery explains how plants can time their growth to take advantage of resources such as light and water, and suggests that many other processes may be influenced by circadian rhythms.
If adipocytes are incapable of cell division how is weight gain accomplished?
Weight gain is accomplished by an increase in the size of existing adipocytes, not by an increase in their number. When we consume more calories than we burn, excess energy is stored in the form of triglycerides within adipocytes, causing them to enlarge. This leads to an overall increase in body weight as the size of adipose tissue expands.
How can a hormone that is present in very small quantities within the bloodstream elicit such a large response within a cell?
The message from the hormone is amplified many times within the cell
The principal hormone that increases the metabolic rate in body cell us?
The hormone that is responsible for maintaining metabolism within the cell is Thyroid hormone, specifically T3.
Why are auxins in weed killers?
The control of plant growth is a reason why auxins are in weed killers. The hormone in question makes plants grow at the appropriate rate within the proper timespan. Weed killers try to alter, slow down or speed up growth to the detriment of the undesirable, unfamiliar vegetation in question.
Will sleeping help you grow?
Within narrow limits. That's when growth hormone is released, but extra sleep won't get you more hormone.
What endocrine gland produces growth hormones?
Growth hormone (GH) is a peptide hormone that stimulates growth, cell reproduction and regeneration in humans and other animals. Growth hormone is a 191-amino acid, single-chain polypeptide that is synthesized, stored, and secreted by the somatotroph cells within the lateral wings of the anterior pituitary gland.
What is the gland involved in controlling bodily size?
Body size is determined by human growth hormone, which is synthesized within the anterior pituitary gland.
What is the name of the chemical that controls plant growth?
The plant growth hormone Auxin is controlled by circadian rhythms within the plant. The discovery explains how plants can time their growth to take advantage of resources such as light and water, and suggests that many other processes may be influenced by circadian rhythms.
What is the gradual accumulation overtime within a species?
evolution
Why do hormones cause changes only in specific body organ?
Because most hormones are very specific and are secreted for certain processes. However not all of them are so specific as far as organ function, take GH or the growth hormone secreted by the adenohypophysis (anterior pituitary), this hormone is involved with growth of bone and muscle all over your body. Also, even if hormones are specific to what they cause, those causes all trigger and affect other things within our bodies.
If adipocytes are incapable of cell division how is weight gain accomplished?
Weight gain is accomplished by an increase in the size of existing adipocytes, not by an increase in their number. When we consume more calories than we burn, excess energy is stored in the form of triglycerides within adipocytes, causing them to enlarge. This leads to an overall increase in body weight as the size of adipose tissue expands.
What is the name of the layer of accumulation of water within the ground?
The water table
How can a hormone that is present in very small quantities within the bloodstream elicit such a large response within a cell?
The message from the hormone is amplified many times within the cell
How can a hormone that is present in very small quantities within the bloodstream elicit such a response?
The message from the hormone is amplified many times within the cell
How to gain height after age of 22 I am 5.3' now can I gain height without surgery?
There is a hormone called the Human Growth Hormone, which is secreted by the pituitary gland within the human body. This controls how each body develops. The male of the species normally stops skeletal growth at about 24 years old whilst the female is at 22 years old. After that unless the pituitary gland malfunctions the body stops its growth.
What causes oedema?
Oedema is the accumulation of fluid within any part of the body.
