Search our library of homework questions

Top answers

All subjects

All levels

Compare and contrast aerobic and anaerobic respiration.

Aerobic respiration requires oxygen to completely break down glucose and produce energy. The equation is C₆H₁₂O₆ + 6O₂ → 6CO₂ + 6H₂O. Anae...

Answered by Tobias B. • Biology tutor

11670 Views

How do you structure a GCSE English answer?

In English literature, an answer must be structured in a specific manner. The best way to do this is use the PEE method. This is point, evidence and explanation. If the question asks about how a certain t...

Answered by Yamini D. • English Literature tutor

8378 Views

Explain the process of mitosis

The process of mitosis produces 2 genetically identical daughter cells. It can be remembered using the acronym PMAT.Prophase: Chromatin supercoils and condenses into chromos...

Answered by Risha J. • Biology tutor

2704 Views

A bag contains 5 red beads and 7 blue beads. Two beads are removed at random without replacement. Workout the probability that the two beads are the same colour.

This question is most simply solved with a probability tree diagram, where you just follow the paths of picking two same coloured beads. The first branch would be picking two red beads. P(R1) = 5 / 12, an...

Answered by Will M. • Maths tutor

10844 Views

How do you find the equation of a circle?

The equation of a circle is given in the form (x-a)² + (y-b)² = r², in which the centre of the circle is (a,b) and the radius of the circle is 'r'. If you can figure out o...

Answered by Zeeshan K. • Maths tutor

3803 Views