No
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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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NO!!! Because the atmosphere is composed of 79% of nitrogen.
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.
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.
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.
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 ----------------
COBALT
A trace element.
Iodine
Hydrogen
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.
Carbon is the element that is essential in the human diet and for plant growth. Carbon is the basis for life.
Zinc is a trace element as the others are found in large amounts.
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.
NO!!! Because the atmosphere is composed of 79% of nitrogen.
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.
Numerous elements are pretty much essential in the human diet; a few are: * Calcium * Potassium * Iron * Phosphorus * Nitrogen
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.