Molecules preform a few functions. The most important function is to layer the cells.
they help the virus attach to host celle
Gradpoint/novanet ;)
passing on traits
They help the virus attach to host cells.
These substances are called enzymes.
Polymer is a type of molecule in gum and it helps you blow bubbles.
There is an entire column of elements on the right side of the periodic table that are non reactive. Some molecules only react under special conditions of pressure and temperature.
Diatomic elements are a special group of molecules consisting of 2 identical atoms (2 of the same element). The 7 diatomic molecules are Hydrogen (H2), Nitrogen (N2), Oxygen (O2), Fluorine (F2), Chlorine (Cl2), Iodine (I2) and Bromine (Br2).
The general term for very large molecules is "macromolecules". There are special terms for different specific types of macromolecules, like "polymers" or "proteins", and most people studying them specialize in one or another specific type.
to perform a specific function
to perform a specific function
System.
Roots modified to perform some special function such as climbing or storage
The special structural character that the root epidermis possess is the root hairs which enables it perform its functions effectively.
The large surface area and the presence of the stomata is the special structural character that the leaf epidermis possess to perform its functions effectively.
the mechanism for this function is passive and active trasnport.
it is similar organs working together to preform a common function
Function Keys
to protect the body from foreign substances
No. A relation is not a special type of function.
If you are referring to Breast Nursing a baby, then it is a special category called a "Wet Nurse". Normal Medical Nurses do NOT perform this function.