Endocrine glands ________. a. secrete hormones that travel through a duct to the target organs b. release neurotransmitters into the synaptic cleft c. secrete chemical messengers that travel in the bloodstream d. include sebaceous glands and sweat glands

Q: Hormones secreted by endocrine glands are _________________. *   A. passed through ducts   B.…

A: Gland Group of cell which take certain material from tissue fluid and make new substances of them.…

Q: Which of the following is not a correct pair? (a) neurohormone; insect brain hormone (b) calcium;…

A: Hormones are the chemical messengers that gets secreted into blood directly and gets carried to body…

Q: Which of the following statements about hormone secretion apply to the anterior pituitary gland?   A…

A: The endocrine glands are the ductless glands that release hormones in the blood. These glands are…

Q: Which is a ductless gland that secretes hormones directly into the bloodstream? Oan exocrine gland O…

A: The physiological activities are regulated by different mechanism in our body. The endocrine system…

Q: Choose an endocrine gland of your interest. Imagine a human being lacking the said endocrine gland.…

A: Endocrine gland lacks ducts and hence are called the ductless glands . Their secretions are…

Q: Which of the following acts as the link between the nervous systemand the endocrine system?a.…

A: The nervous system is involved in the coordination and controlling of various activities in the…

Q: Adrenocorticotropic hormone (ACTH) stimulates the release of (a) thyroid hormones by the…

A: Adrenocorticotropic hormone (ACTH) is formed in the corticotroph of anterior pituitary gland. They…

Q: 5. A speeding car suddenly approaches you. which of your endocrine glands will most likely to…

A: Hormones are the biochemical messengers. Hormones help in controlling homeostasis. These are…

Q: Which of the following can regulate the release of hormone from an endocrine tissue? a)…

A: The endocrine glands are glands that synthesize and secrete hormones. Hormones are substances that…

Q: Which of the following gland secretes insulin?A. Pituitary B. Thyroid C. Pancreas D. Ovaries

A: Insulin is a hormone which maintains the blood sugar level balance and keep it in normal range i.e…

Q: What do you mean by endocrine glands?

A: Glands that don't release their secretion outside are known as endocrine glands. Secretions of these…

Q: Unlike the nervous system, the endocrine systema. uses chemical signals as a means of…

A: The organ system was evolved in the multicellular organisms to regulate the different complex…

Q: The_______ has both endocrine and exocrine functions. a. hypothalamus c. pineal gland b. parathyroid…

A: The chemical coordination in the animals takes place by endocrine glands. The secretion from these…

Q: The hypothalamus (A) synthesizes all of the hormones produced by the pituitary gland. (B) influences…

A: The hypothalamus is a small central area of the human brain that is made up of nerve fibres and a…

Q: Hormones can be released into the blood ... a) ... in large quantities in response to stimuli. b)…

A: Ans- A  Explanation- Hormones are the molecules that are released from the endocrine glands into the…

Q: Compare and contrast the anterior and posterior pituitary glands. a) Explain how these glands…

A: In the human body, several glands are involved in producing different hormones for specified…

Q: The classic steps for identifying an endocrine gland include removing the suspected gland, replacing…

A: Endocrine glands, also called the ductless glands are the organs that secrete their chemical…

Q: A tropic hormone is one whose function is to Answers: A.stimulate growth and development. B.…

A: A hormone is a regulatory substance produced in an organism and transported in tissue fluids such as…

Q: Growth hormone (GH) is released by which endocrine gland?a. posterior pituitary gland b.…

A: Human Growth hormone (GH), also known as somatotropin, is a peptide hormone made up of a single…

Q: Recognize which three pituitary hormones act on otherendocrine glands.

A: Pituitary gland is called the hypophysis. This structure is located within the sella turcica of the…

Q: After hormones are secreted from the cell into the extracellular space, where do they travel? A. to…

A: Hormones are chemical substances that are produced in minute quantities and act as intracellular…

Q: Hormones are released into the blooda. at relatively constant levels.b. in large amounts in response…

A: A group or set of cells or a “secreting organ” in the human or animal body responsible for the…

Q: Endocrine glands release their products directly into: O the bloodstream

A: Glands are the small functional parts in the body that release hormones and hormones are responsible…

Q: Cells that have receptors for the hormone, where they eventually end up to cause hormonal action are…

A: Cells are the structural and functional units of life and humans are highly advanced living…

Q: Fill in the blanks:Hormones Target gland(a) Hypothalamic hormones __________________(b) Thyrotrophin…

A: Glands are defined as the group of specialized cells that are able to produce or secrete the…

Q: Which of these is composed of neural tissue, as opposed to glandular tissue? A. The anterior…

A: Normally, hormones secreted by the brain control the secretion of other types of hormones. The…

Q: Please answer both (A) Explain why all cells do not respond to all hormones. (B) Describe the…

A: Hormones are the chemical messengers  which are required in very low amounts and are secreted from…

Q: The which releases hormones essential for human growth, is/are controlled by the a. pancreas;…

A: The hormonal framework, also known as the endocrine system, is a combination of organs and glands…

Q: The pineal gland produces melatonin, which helps regulate sleep by binding receptors in several…

A: Answer ; Option (B) is right. - the pineal gland is an endocrine gland.

Q: Which of the following is not an endocrine gland? O A. pineal O B. thyroid OC. pituitary O D. sweat

A: Our endocrine system is comprised of few organs known as "glands". These glands basically found all…

Q: What would happen to male hormone levels if the hypothalamus produced gonadotropic releasing hormone…

A: Gonadotropin releasing hormone(GnRH) It is also known as luteinizing hormone releasing hormone(LHRH)…

Q: hat is the target of corticotropin releasing hormone

A:

Q: Recent studies suggest that blue light exposure can impact human circadian rhythms. This suggests…

A: The endocrine system can be outlined as the hormonal system of the body that is present in all…

Q: ADH and epinephrine act as hormones when released into thebloodstream and as neurotransmitters when…

A: The sensory system utilizes two kinds of intercellular correspondence electrical and compound…

Q: After a hormone binds to a receptor, the receptor then transmits a signal from the A. cell B.…

A: Hormones are chemical or regulatory substances, produced in an organism and act like messenger…

Q: Which of the following labels corresponds to the adrenal glands? D B WH A OA B OC OD OE OF E F E

A: In the above diagram of the kidney the part that corresponds to adrenal gland is D . The adrenal…