As proteins contain different numbers and types of amino acids they are different shapes and have different affinities for water and lipids.
Large numbers of ribosomes are present in cells that specialize in producing proteins. Ribosomes are the cellular machinery responsible for protein synthesis.
there is only 20 amin acid in our bodies but we only use 11 of them
You find large numbers of ribosomes in cells that are actively synthesizing proteins, such as in cells that produce a lot of enzymes or structural proteins. These include cells in the pancreas, liver, and muscle cells.
chromatinis fine thread like structure and it is in the form of irregular thread and seen during prophase and on telophase chromosomes are organized structures of chromatin each species has its own fix numbers of chromosomes for example in human its numbers is 46
The DNA molecule contains the genes for the construction of protein molecules.Genes contain instructions for building proteins.
These atoms are called isotopes.
Different sequences of amino acids and possibly different numbers.
Proteins are made up of amino acids, which are known as the building blocks of proteins. There are 20 different types of amino acids that can combine in various sequences to form different proteins with diverse functions.
Atoms of the same atomic number (= number of protons in each nucleus) can have different mass numbers because of containing different numbers of neutrons in each atom.
Atoms containing the same number of protons but different numbers of neutrons are called isotopes. Isotopes have the same atomic number (number of protons) but differ in atomic mass due to the varying number of neutrons.
In Some of her math classes, Sally was figuring out the sums of different numbers.
Since 10 is a 2-digit number, it is necessary to find the numbers of combinations containing it and not containing it separately.There are 456 combinations containing 10 and 381 not containing it, making 837 in all.
192, including ones containing repeat digits.
An expression
A quantitAtive observation
an equation
A mathematical phrase containing numbers and operations is called an expression. Expressions can be joined together with an equals sign to form an equation.