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What four essential elements make up most of living matter?
Carbon, hydrogen, oxygen, and nitrogen are the four essential elements that make up most living matter. These elements are crucial for building biological molecules such as carbohydrates, lipids, proteins, and nucleic acids, which are essential for life processes.
Which four elements make up approximately 96 percent of living matter?
The four elements that make up approximately 96 percent of living matter are carbon, oxygen, hydrogen, and nitrogen. These elements are essential for building molecules like carbohydrates, proteins, lipids, and nucleic acids, which are the building blocks of life.
Are Cells the building blocks of living things while elements are the building blocks of non living things?
Cells are indeed considered the basic structural and functional units of living organisms, carrying out essential processes for life such as metabolism and reproduction. On the other hand, elements are the basic units of matter that make up non-living things, such as rocks, water, and air. However, elements can also be essential for living organisms as they are the building blocks of molecules like proteins and DNA.
How many elements is a living organism composed of?
Living organisms are composed of four main elements: Carbon, Hydrogen, Oxygen, and Nitrogen. These four elements make up approximately 96% of a living organism's mass. Other elements, such as Phosphorus, Sulfur, Potassium, Calcium, and Magnesium, are also present in living organisms, but in smaller amounts. Carbon Hydrogen Oxygen Nitrogen Phosphorus Sulfur Potassium Calcium MagnesiumAltogether, there are nine elements that make up a living organism. The proportion of each element can vary significantly, depending on the organism and its environment.
What are the four elements that make up the bulk of living matter and list several trace elements?
Oxygen 64.6 grams / 100 gram body weight Carbon 18.0 g / 100 g Hydrogen 10.0 g / 100 g Nitrogen 3.1 g / 100 g Calcium 1.9 g / 100 g Phosphorous 1.1 g/ 100 g. Source: "Chemistry in Context" 5th Ed McGraw Hill, page 488 Trace elements (minerals) Chromium, manganese, cobalt, nickel, arsenic, selenium, iodine... (page 510)
What are the most common elements found in non living matter?
Carbon, Oxygen, Hydrogen, and Nitrogen ;)
What are the 3 elements in living matter?
Clothing, Food, and Shelter!
The four elements comprising over90 percent of living matter are C H N AND Na?
The four elements comprising over 90% of living matter are C, H, N, and O.
What four essential elements make up most of living matter?
Carbon, hydrogen, oxygen, and nitrogen are the four essential elements that make up most living matter. These elements are crucial for building biological molecules such as carbohydrates, lipids, proteins, and nucleic acids, which are essential for life processes.
What is the exchange of valences?
The exchange of valences, also known as valence exchange, refers to the process in which atoms or molecules transfer or share their valence electrons, leading to the formation of chemical bonds. This concept is crucial in understanding how different elements interact and combine to form compounds. It can occur through various mechanisms, such as ionic or covalent bonding, depending on the nature of the interacting species. Overall, the exchange of valences is fundamental to the principles of chemistry and the behavior of matter.
What elements compromise the largest portion of living matter?
The elements that make up the largest portion of living matter are oxygen, carbon, hydrogen, and nitrogen. These elements are essential for forming the building blocks of life, such as proteins, nucleic acids, carbohydrates, and lipids.
What is is one of the four elements making up more than 96 percent of living matter?
Oxygen (O)Carbon (C)Hydrogen (H)Nitrogen (N)These four elements make up 96% of living matter.
What are the four most common elements in living matter?
Carbon, Hydrogen, Nitrogen, Oxygen
What 3 elements compose all living matter?
Carbon, hydrogen, and oxygen are the three primary elements that compose all living matter. These elements are essential components of biological molecules like carbohydrates, proteins, lipids, and nucleic acids, which are crucial for the structure and function of living organisms.
99.9% of the matter that makes up living organisms consists of how many elements?
6
Are the 4 elements found in a living thing unique to living things?
No, the four elements commonly found in living things (carbon, hydrogen, oxygen, nitrogen) are not unique to living things. These elements are abundant in the universe and can also be found in non-living matter like rocks and gases.
What could a human living now and a dinosaurs living millions of years ago have in common?
They we are both alive
