Search our library of homework questions

Top answers

All subjects

All levels

What is the difference between mitosis and meiosis?

The main difference is that meiosis halves the number of chromosomes (2n-->n) whereas mitosis does not. (2n-->2n) Mitosis is simply the division of the nucleus, creating to genetically identical dau...

Answered by Mara F. • Biology tutor

9823 Views

What is the difference between the COI and COD in French?

Called "COD" (Direct Object Pronoun) and "COI" (Indirect Object Pronoun) in French, there are not used in the same context as in English.

For example: Je connais Jean. -> Je...

Answered by Lucie L. • French tutor

33235 Views

What is the difference bewteen "um zu" and "damit"?

Both "um zu" and "damit" are used to express a goal, a purpose.

The question asked before often starts with "Wofür", "Wozu?", "Mit welchem Ziel?". ...

Answered by Lucie L. • German tutor

9099 Views

Find the gradient of the curve (x^3)-4(y^2)=12xy at the point P(-8,8)

First of all differentiate the equation of the curve implicitly, giving:

3x²-8y(dy/dx)=12y+12x(dy/dx)

=> (dy/dx)(12x+8y)=3x²-12y

=> dy/dx=(3x²-1...

Answered by Franco Guglielmo R. • Maths tutor

4067 Views

What is glycolysis?

Glycolysis is the process by which cells create ATP from glucose. It occurs in all cells. Glycolysis is an anaerobic process, which, means it may occur even without oxygen. Glucose is converted to 2 molec...

Answered by Vittoria T. • Biology tutor

7079 Views