DNA (Deoxy-ribonucleic Acid) is made of five key elements.
Phosphorus (P)
Oxygen (O)
Carbon (C)
Nitrogen (N)
Hydrogen (H)
The most abundant is Carbon, the backbone for all organic molecules.
When many glucose subunits join together, they form a complex carbohydrate called a polysaccharide. This includes polymers such as starch and glycogen, which serve as energy storage molecules in plants and animals, respectively.
In Angiosperms , it is xylem vessels ( proto and meta xylem together ) , Xylem sclerenchyma and xylem parenchyma ; together form Xylem tissue ( That is why xylem is called a compound tissue ). In Gymnosperms , xylem vessels are replaced by Xylem tracheids . All other tings are almost the same .
When many monomers are linked together, they form a polymer. Polymers are large molecules made up of repeating units called monomers, which are attached together through chemical bonds. This process is known as polymerization.
Six: hydrogen, carbon, oxygen, nitrogen, phosphorus and sulfur.
No, molecules and elements are not the same thing. An element is a pure substance made of only one type of atom, while a molecule is a group of atoms bonded together. Elements can exist as single atoms or as molecules depending on their chemical composition.
Sodium chloride is composed of two elements, sodium (Na) and chlorine (Cl), which join together to form the compound. Sodium contributes one electron to chlorine for bonding, creating the stable ionic compound sodium chloride.
When many glucose subunits join together, they form a complex carbohydrate called a polysaccharide. This includes polymers such as starch and glycogen, which serve as energy storage molecules in plants and animals, respectively.
disaccharides
glue
In Angiosperms , it is xylem vessels ( proto and meta xylem together ) , Xylem sclerenchyma and xylem parenchyma ; together form Xylem tissue ( That is why xylem is called a compound tissue ). In Gymnosperms , xylem vessels are replaced by Xylem tracheids . All other tings are almost the same .
Elements are the different parts of the composition of a photograph that fit together to make one outstounding image (white balance, apreture, shutter speed, and many more)
When many monomers are linked together, they form a polymer. Polymers are large molecules made up of repeating units called monomers, which are attached together through chemical bonds. This process is known as polymerization.
2.1 million
No
an ethnic group comes together when many people of the same religion join together to form an ethnic group.
88 different elements exist in nature.
Carbon in the part where you draw with and then the elements that make wood which again is mostly carbon but there are many more elements that make up wood.