Calcitriol (Vitamin D) rises blood calcium concentration in all these ways except_ increases calcium absorption by the small intestine increases calcium resorption from the skeleton increases calcium reabsorption by the kidneys increases the activity of osteoblasts OO00

Q: Osteoblasts secrete the organic matrix components of bone and become osteocytes once they become…

A: Answer: Introduction: A bone means an inflexible tissue which is part of the vertebrate skeleton in…

Q: All of the following result in decreased calcium levels in the bloodstream except... calcitonin…

A: Body uses hormones to regulate the blood calcium levels in order to maintain a normal calcium level.…

Q: All of the following play a role in calcium homeostasis except a. thyroxine b. calcitonin c.…

A: Answer is c.)  parathyroid hormone.

Q: Which one of the following foods is best for bonehealth? a. carrotsb. liverc. leafy green…

A: Bones are composed of both organic as well as inorganic compounds. Major mineral involved is…

Q: A condition of low levels of blood calcium is called hypercalcemia True False

A: In our body different ions are present. Some of these ions are Na+, K+ ,Ca+2 ,Mg+2 etc.

Q: Which of the following is important for raising the blood calcium level?  A. Vitamin D  B.…

A: Your bones store nearly all of the calcium in your body. The remaining 1% circulates in the…

Q: Which of the musculoskeletal side effects is not usually seen with glucocorticoid use?A. Muscle…

A: Glucocorticoid is a steroid hormone that fights inflammation and works with your immune system to…

Q: The body of a typical 70 kg adult human contains ~1 kg of calcium, almost all of it in the form of…

A: Here a 70 kg adult human contains 1 kg of calcium and the person loses 175 mg of calcium per day via…

Q: Explain how are bodies are able to regulate blood calcium and the two major hormones that would help…

A: Hormones are biological compounds that are secreted by neurosecretory or endocrine glands and…

Q: Which of the following hormones increases blood calcium levels? a. calcitoninb. thyroxine (T4)c.…

A: Calcium is the most important mineral and element for the body, it helps in various physiological…

Q: The Function of skeletal system all except support body O protection of internal organ movement O…

A: Introduction :- The bones make up your skeletal system, which provides support for the rest of your…

Q: What factors affect calcium absorption? What is the association between calcium and vitamin D and…

A: Introduction- Calcium is a mineral most often associated with healthy bones and teeth, although it…

Q: Which cells are multinucleated, and secrete hydrochloric acid and peptidases Group of answer…

A: Bone is a mineralized connective tissue that exhibits four types of cells- osteoblasts, bone lining…

Q: Which of the following is most likely to be releasedwhen blood calcium levels are elevated?a.…

A: A mineral is a chemical compound or element that is generally crystalline. Macrominerals are any…

Q: I need help with letter k.

A: Canaliculi are the canals present between lacunae of ossified bone.  Osteocytes are osteoblasts…

Q: Because of the constant exchange of blood calcium and bone calcium, the concentration of calcium…

A: The calcium concentration in the blood is tightly regulated because of the importance of calcium for…

Q: Where do we store calcium needed for nerves and muscles? Blood Brain Bones Teeth

A: Calcium is essential for many functions in the body. These include - blood clotting, muscle…

Q: For each of the following scenarios explain how blood calcium would be effected (increased or…

A: Calcium is an important structural component of cell and major secondary messenger in cell…

Q: Low level of calcium in the blood is called? Select one: Calcitonin Calcium degeneration…

A: Calcium is a mineral often associated with healthy bones and teeth, although it also plays an…

Q: Calcium cannot be absorbed from the small intestine if________ is lacking.a. vitamin Db. vitamin Kc.…

A: To prevent the lack of bone mass, it is essential to have enough calcium in the blood. Calcium…

Q: e primary hormone controlling blood calcium levels in humans is: calcitriol

A: Hormones can be defined as chemical substances that will perform and work like messenger molecules…

Q: Of the following, could you please assist the answer for when  blood calcium levels are low??…

A: When blood calcium levels are lower for a longer time, it leads to a condition known as…

Q: A gymnast prompted his son to exercise strenuously and later noticed that at some point of time the…

A: Bone is a rigid organ that makes vertebrate skeleton and protect the different organs of the body.…

Q: Which of the features given below is correct with regard to bone lesion due to diabetes mellitus?A.…

A: Diabetes mellitus is commonly called as diabetes. It is a chronic condition related with abnormally…

Q: All the following statements about bone remodeling are true, EXCEPT: O It is important for normal…

A: Bone remodeling occurs in five phases. Activation Resorption Reversal Formation Quiscence…

Q: Why does we need vitamin d in order to reatain calcium in our body

A: Introduction  Vitamins are the organic micronutrients which are needed in small quantities by our…

Q: What are the receptors that detect changes in your body's calcium levels? (to maintain homestasis)

A: Homeostasis refers to maintaining an optimum level of certain factors in the body. Like, maintain…

Q: Calcitonin lowers calcium concentration in blood by inhibiting osteoclasts activity True False

A: Calcitonin is a thyroid hormone which opposes the effects of parathyroid hormone. Calcitonin is a…

Q: How does the body restore normal blood calcium levels during a state of hypocalcemia (low blood…

A: The body maintains a tight grip on the amount of calcium circulating in the blood at all times. This…

Q: Which of the following hormones is NOT important in calcium homeostasis? a.)Calcitonin…

A: Introduction: Homeostasis is the property of the cells, tissues, organs, and organisms by virtue of…

Q: The bone remodeling is a continuous process of destroying the old bone and building a new one. The…

A: Introduction Bone remodelling is a lifetime process in which the skeleton's mature bone tissue is…

Q: Match the hormones involved in calcium homeostasis below with the glands or organs that secrete them…

A: Calcium homeostasis refers to the maintenance of a constant concentration of calcium ions in the…

Q: In young and growing people, the osteoclasts become more active than osteoblasts resulting in…

A: Osteoblasts : Osteoblasts are said as the main type of bone cells. They control the passage of…

Q: True or false Gigantism can often be treated and even cured with sugery. Dwarfism is due to…

A: Hormones are defined as chemical messengers that are synthesized by the cells of endocrine glands.…

Q: All of the following minerals can be found in bones EXCEPT? A. Sodium B. Fluoride C. Calcium D.…

A: A bone is a connective tissue , where the living cells , tissues and other components are enclosed…

Q: Which of the following hormones are responsible forthe adolescent growth spurt?a. estrogen and…

A: Answer: Introduction: The adolescent growth spurt means the quick increase in height and weight…

Q: Discuss the homeostatic system involving the hormone calcitonin and its effect on blood calcium…

A: Homeostasis is the process by which organisms maintain a stable internal environment, such as body…

Q: Why do you think these individuals require different amounts of calcium? (Think about the body and…

A: Minerals are required by the body to stay healthy. These are also important for the synthesis of…

Q: Athletes may take synthetic EPO to boost their________.a. blood calcium levelsb. secretion of growth…

A: Hormones are secreted by the main two glands i.e. endocrine glands and exocrine glands. Endocrine…

Q: Bone deformities occur due to the excess intake of A) Phosphorus B) Potassium C) Fatty acid O D)…

A: The correct option is D - FLUORINE

Q: I need help with letters g., h., and i.

A: Bone is a connective tissue composed of various cells embedded in an extracellular matrix. The…

Q: Which of the following is FALSE about osteoclasts? osteoclasts have multiple nuclei osteoclasts are…

A: According to guidelines we have to answer the first question only. so please kindly post the…

Q: Abnormal level of these compounds present in the blood may reveal bone diseases and condition.…

A: Calcium reabsorbed by paratharmone hormone Phosphorus is reabsorbed by calcitonine hormone

Q: Which of the following statements about calcium homeostasis is FALSE? * PTH stimulates calcium…

A: Our body try to maintain homeostasis for all the necessary molecules in the body. The homeostasis of…

Q: Poor nutrition can lead to a condition called rickets in which bones fail to develop properly. The…

A: Vitamins are organic molecules and are needed in smaller quantities for growth and development. As…

Q: Minimum calcium is needed in the; blood if the level falls too low calcium causes parathyroid glands…

A: The parathyroid glands are two pairs of small, oval-shaped glands. They are located next to the two…

Stress

Stress is defined as the feeling of being overwhelmed or unable to cope with emotional or mental pressure. Any event or action that makes a person annoyed, furious, or nervous can trigger it. Chemical changes in the body caused by stress can cause blood pressure, blood sugar levels, and heart rate to rise.