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Trace elements are required by an organism in small amounts. Some trace elements such as iron (Fe) are needed by all forms of life, others are only required by certain species, for example; For vertebrates (animals with a back bone) the element iodine (I) is an essential ingredient of a hormone produced by the thyroid gland. A daily intake of only 0.15mg of iodine is adeqate for normal activity of the human thyroid. An iodine deficiency in the diet causes the thyroid gland to grow to an abnormal size, a condition called goitre. eating sea food or iodised salt reduces the incidence of gotire.

Reference: Campbell Biology, nineth edition, Australia version, Pearson

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Is nitrogen a trace element?

NO!!! Because the atmosphere is composed of 79% of nitrogen.


Does the human body use silicon?

Silicon is not considered an essential element for the human body. While trace amounts of silicon may be present in the body from dietary sources, it is not known to play a critical role in human physiology like other elements such as carbon, hydrogen, oxygen, and nitrogen.


Difference between a major essential element and a trace element?

Major essential elements are required in relatively large amounts by plants for their growth and development, such as nitrogen and potassium. Trace elements are required in smaller quantities, but still play vital roles in plant growth, such as iron and zinc. Both types of elements are essential for the overall health and functioning of plants.


Which element is found in a human liver?

The element found in the highest concentration in the human liver is iron. Other elements present in trace amounts include copper, zinc, selenium, and cobalt.


Is a trace element an essential element Explain?

No ------------ Trace elements are required by an organism in small amounts. Some trace elements such as iron (Fe) are needed by all forms of life, others are only required by certain species, for example; For vertebrates (animals with a back bone) the element iodine (I) is an essential ingredient of a hormone produced by the thyroid gland. A daily intake of only 0.15mg of iodine is adeqate for normal activity of the human thyroid. An iodine deficiency in the diet causes the thyroid gland to grow to an abnormal size, a condition called goitre. eating sea food or iodised salt reduces the incidence of gotire. Reference: Campbell Biology, nineth edition, Australia version, Pearson ----------------

Related Questions

What trace element is an essential component of vitamin B12?

COBALT


What element has a small amounts of elemnt are required by the human body?

A trace element.


Which of the ultra-trace minerals is essential for human health?

Iodine


Which trace element is most essential to humans and other living organisms?

Hydrogen


Is zinc essential for human survival?

Yes. zinc is an essential element for human survival. There are so many enzymes there is your body, which have got zinc as essential component. You may or may not need to take extra supplement of the zinc in your diet. There are other trace elements that are there, which are essential for the survival of the human being. Most of them are placed before and after the Iron in periodic table.


Which element is essential in the human diet and for plant growth?

Carbon is the element that is essential in the human diet and for plant growth. Carbon is the basis for life.


Nitrogen zinc oxygen hydrogen which one is a trace element in the human body?

Zinc is a trace element as the others are found in large amounts.


What is the element cu?

The element Cu is copper, a transition metal with atomic number 29. It is known for its excellent electrical and thermal conductivity, making it widely used in wiring and piping applications. Copper also exhibits a distinct reddish-orange color and is an essential trace element for human health.


Is nitrogen a trace element?

NO!!! Because the atmosphere is composed of 79% of nitrogen.


Does the human body use silicon?

Silicon is not considered an essential element for the human body. While trace amounts of silicon may be present in the body from dietary sources, it is not known to play a critical role in human physiology like other elements such as carbon, hydrogen, oxygen, and nitrogen.


What is an essential element to human dieting?

Numerous elements are pretty much essential in the human diet; a few are: * Calcium * Potassium * Iron * Phosphorus * Nitrogen


Difference between a major essential element and a trace element?

Major essential elements are required in relatively large amounts by plants for their growth and development, such as nitrogen and potassium. Trace elements are required in smaller quantities, but still play vital roles in plant growth, such as iron and zinc. Both types of elements are essential for the overall health and functioning of plants.