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An element is a substance that contains the same type of atom throughout it (e.g. Iron has only Iron atoms in it.) A trace element is an element with less than 100 parts per million in a sample.

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βˆ™ 13y ago
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βˆ™ 6mo ago

Two elements needed by living things in trace amounts are iron and zinc. Iron is essential for oxygen transport in the blood and zinc plays a role in various cellular functions including immune system support and wound healing.

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βˆ™ 8y ago

An element that is needed in small quantities for the proper growth, development, and physiology of the organism. Ex. Copper, Zinc.

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βˆ™ 13y ago

Hey man the three trace elements in the human body are:

  1. Iron
  2. Copper
  3. Zinc
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βˆ™ 10y ago

There are three elements that are needed by living things, but in trace amounts. They are iron, copper, and zinc.

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βˆ™ 11y ago
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βˆ™ 11y ago

An element that weighs less than 0.01% of dry mass.They are Mn,Mo,Cu,Cl,Fe,Zn,B

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Q: What are two elements needed by living things in trace amounts?
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Related questions

How can living organisms and materials on earth be composed of just a few elements?

living things need other elements but very small amounts


How can living organisms and most materials on earth be composed of just a few elements?

living things need other elements but very small amounts


How can living organisms and most materials on Earth be composed of just few elements?

living things need other elements but very small amounts


True or false Of the known elements only about ten are needed by living things?

False. Living things require more than that.


Are trace elements such as iron and magnesium present in living things in very large amounts?

No, trace elements like iron and magnesium are present in living things in very small amounts. While these elements are essential for various biological processes, they are not required in large quantities for normal function. Their presence in trace amounts helps maintain proper functioning of biological systems.


Why are living things dependent on the nonliving things in their environment?

numerous elements are needed for full biological function


What are two of the main elements found in living things?

Two main elements found in living things are carbon and hydrogen. These elements are essential building blocks for biological molecules like carbohydrates, lipids, proteins, and nucleic acids, which are crucial for life processes.


Where can you find these living thing needed for life?

Things needed for living things to survive are found in nature. Water, air, sun and nutrients are needed by all living things.


How do living become abiotic elements and then biotic elements again?

it is the study of the relationships among living things and between living things and their environment


What four elements are all living things?

the answer is carbon,hydrogen,nitrogen, and oxygen. There are really 6: CHNOPS Carbon, hydrogen, nitrogen, oxygen, phosphorus and sulfur. These are listed in the highest to lowest amounts and they are found in all living things.


Are trace elements such as iron and magnesium present in living things in large amounts?

No, trace elements like iron and magnesium are typically present in living organisms in small amounts, but they play crucial roles in various biological processes. Iron is essential for oxygen transport in hemoglobin, while magnesium is important for enzyme function and maintaining cell structure.


Nutrients that living things need in small amounts are?

Micronutrients such as vitamins and minerals are necessary for living things in small amounts to maintain proper growth, development, and overall health. These nutrients play essential roles in various physiological functions, enzyme reactions, and metabolism within the body.