0
When ATP said sizes active it adds a prostrate group to what Molecules?
Wiki User
∙ 7y agoWant this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
Which two elements can the larger elements in this group react with because if their very large electronegravity values and small sizes?
You never said which group.
Why are pores in a cell membrane different sizes?
The size of the membrane pores depend on the proteins constituting the pore, thus different proteins may cause different pore sizes. So in most cases, yes, the "pores" will most likely be of different sizes.
Why proteins come in an almost unlimited variety of shapes?
Because the amino acids that make up protein molecules come in a variety of shapes and sizes and, therefore, can create protein molecules of different shapes. I believe that's it, at least. It's been a while since I took high school biology.
What group in the periodic table is highly reactive in water?
the elements of ist A group are highly reactive toward water (even withice) and form a strong alkaline solution, their reactivity is due to large atomic sizes and low I.P values.
Is cytoplasm an example of a suspension?
Protoplasm is considered a colloid in a fluid suspension. Colloids are mixtures that contain particles or molecules of varying sizes. Some examples of a colloidal suspension are milk, paint, gelatin, and blood.
Why are the openings of membranes different sizes?
because of molecules
What molecules are composed of?
A molecule is a group of atoms that are chemically bound together. There are many different atoms such as "H" for Hydrogen or "He" for Helium or "Na" for Sodium. Scientists represent these atoms in different sizes and colours.
Does a lighter object have fewer molecules?
Only if it is of the same material. In other cases, it may, or may not, have less molecules. Molecules come in many different sizes (or masses).
How are the molecules arranged in liquid water?
molecules in water are all different sizes and don't really have a arrange meant
Give the 4 factors affecting substance transport?
-structure and composition of the membrane -sizes of molecules -movement of molecules -internal and external condition
What battery group sizes will fit in a 1993 ford explorer?
BCI group size ( 65 )
Why are pores in the cell membrane different sizes?
They selectively allow certain size molecules to enter, or not to enter, the cell.
How would you know from looking at the periodic table that O molecules are smaller than nitrogen molecules?
Oxygen and nitrogen are in the same period of the table, and within a period, atomic radius decreases with increasing atomic number. Oxygen has a higher atomic number than nitrogen. From the periodic table alone, there is no direct information about the size of the molecules, but both these elements form diatomic molecules, and it is reasonable that molecules formed from the same number of atoms will have sizes in the same order as the sizes of the atoms.
Where can you find a diagram to show diffusion?
Diffusion is the movement of molecules across a selectively permeable layer from an area of high concentration to an area of low concentration. In cells, this can happen without the use of energy from the cell. Only molecules of certain sizes and attributes can diffuse. Others may need to be facilitated or moved via active transport (using energy). See the 'Related Links' below for diagrams and pictures.
Why do the cells don't grow to enormous sizes?
Lack of active transport. Diffusion rates sets size limits.
How much molecules can a tablespoon hold?
It depends on the size of the molecule - every substance is made of different molecules and they are different sizes. Figure out how large the molecule is, and you can divide the total amount of a tablespoon (15 ml) by that number to see how many molecules would fit.
Do all liquids diffuse the same way?
no because different molecules have different sizes. Smaller molecules will diffuse faster than larger molecules.
