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They are the target organs. Hormones act on the target organs
Wiki User
∙ 7y ago
Wiki User
∙ 8y agoThey are the target organs. Hormones affect on them
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Why are tropic hormones so called?
Tropic derives from the suffix "-tropin" meaning stimulating, therefore tropic hormones stimulate their target organs to do something.
What organs do hormones travel from endocrine glands through bloodstream?
Hormones travel from endocrine glands through bloodstream to target organs.
What are the two female hormones?
The two sex hormones are estrogen in females and testosterone in males. These produce what are called secondary sex characteristics. Breasts, menstrual cycles, enlarged sex organs,etc in females and facial hair, muscle mass, enlarged sex organs, etc in males
What are the names of organs that release hormones?
They are called glands and they make up the endocrine system. Some glands are the hypothalamus, the pituitary gland, the thyroid and parathyroids, the adrenal glands, the pineal body and the ovaries and testes.
What types of organs that produce hormones?
Ur liver
Hormones affect specific tissues called?
Hormones work by affecting Target Organs
What controls the function of the organs?
Hormones
Why do hormones affect some organs but not others?
Because hormones have specific hormone binding sites to act
Why are tropic hormones so called?
Tropic derives from the suffix "-tropin" meaning stimulating, therefore tropic hormones stimulate their target organs to do something.
What do organs produce?
saliva and hormones
What are the endocrine system's messengers?
The chemical messages are called as hormones. They are released by the ductless endocrine glands into the bloodstream.
Is immunology the study of hormones and endocrine organs?
Immunology is the study of the body's defense system. Endocrinology is the study of hormones and endocrine organs.
What organs do hormones travel from endocrine glands through bloodstream?
Hormones travel from endocrine glands through bloodstream to target organs.
explain why hormones in the bloodstream are able only to affect target cells/organs and not other cells/organs?
Hormones in the bloodstream are able to affect target cells/organs and not other cells/organs because of selective permeability. This means that hormones are only able to pass through the cell membrane of certain cells and organs, and not through the cell membrane of other cells and organs. The cell membrane of the target cells and organs are specialized to allow the hormones to pass through, while the cell membrane of other cells and organs are not specialized and are therefore impermeable to the hormones. This is due to the presence of receptor proteins on the cell membrane of the target cells and organs. These receptor proteins can bind to the hormones and facilitate their entry into the cell. Since these receptor proteins are not present on the cell membrane of other cells and organs, the hormones are unable to bind to them and therefore unable to cross the cell membrane. In addition, hormones can be broken down by enzymes in the bloodstream, which means they can’t reach their target cells and organs if they are exposed to the enzymes. This further ensures that hormones only affect the target cells and organs, and not other cells and organs. In summary, hormones in the bloodstream are able to affect target cells and organs and not other cells and organs because of selective permeability and the presence of receptor proteins on the cell membrane of the target cells and organs. Other cells and organs do not have these specialized receptor proteins and therefore cannot be affected by the hormones.
What do salivary organs produce?
saliva and hormones
What does 'secreted hormones' mean?
Organs and glands secrete hormones, which means they release them into the bloodstream.
What is the uterine lining called?
The interior uterine lining is called the endometrium. The thickness of the endometrium varies throughout the menstrual cycle which is influenced by the hormones estrogen and progesterone.
