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diffusion is the net movement of molecules down the concentration gradient (from high to low concentration) through a partially permeable membrane. whereas, active transport is the movement of molecules ...

Environmental factors can play a big role in the behaviour of an individual. According to the principles of the biological levels of analysis nature can be as impactful as nurture, and therefore the surro...

First lets start by acknowledging what is homeostasis and why it is important to control body temperature. Homeostasis is the control of internal environment of the body to keep it relatively constant. It...

So firstly, we need to write the statement "b is two thirds of c" as an equation. This can be written as b=2/3 c. As a ratio this can be written as b:c is 2/3:1 . Now we went to write the equat...

When a verb ends with er: it is an infinitive Whereas: when a verb ends with é it is past tense
A way to make the difference while writing Is: replace the verb by a 3rd verb group and see if it makes...