Top answers

What is the power-house organelle in the cell?

the mitochondria
JO
Answered by Jessica O. • Biology tutor
2873 Views

How do I approach analysing an unseen poem?

The very first thing you need to do is purely read it through in order to get an understanding of the poem. I'd recommend not even trying to think too technically at this point, but rather notice what effect...
RL
4015 Views

Deine deutsche Freundin hat dir eine Postkarte geschrieben. Sie hat dich gefragt wo du gerne in den Urlaub fahren möchtest. Beschreibe was dein Traumurlaub wäre, wieso du gerne dahin fahren möchtest und was du dort machen würdest.

Am liebsten würde ich nach Egypten fahren, weil ich in meinem Leben noch nie eine Pyramide gesehen habe. Die egyptische Kultur und Geschichte finde ich auch fascinierend. Meine große Schwester zieht nächstes...
KR
Answered by Katherine R. • German tutor
2006 Views

Solve the simultaneous equations: 2x + y = 5 , x + 4y = -22

Showing each step of working is important.First, we need to rearrange one of the equations to solve for x or y.If we rearrange the first equation to solve for y in terms of x we get: y = 5 - 2x ( by subtract...
JF
Answered by Joel F. • Maths tutor
3668 Views

What is diffusion?

Diffusion is the process by which a molecule moves from an area of high concentration to an area of low concentration, down a concentration gradient. Any gas or liquid can move by diffusion, and no energy is...
JF
Answered by Joel F. • Biology tutor
2855 Views