that is good news

This is my break :)

 

just make sure not to send yourself down a panic attack... those are not nice...

Blodge cos I've been putting it off cos it's the one that matters least in terms of uni, and STEP papers... *le shudder*

 

are these papers really this difficult?

 

http://www.admission...est Preparation

 

now the problem here is that I can barely read these questions properly so I am a poor judge for their difficulty

I've got to run, bye AYla

 

Time to practice those songs

 

*shiver*

Sometimes just understanding them is hard enough

Bye Smiley

 

It'll be fine :)

If nothing else it's cheering me up

and I'm back :)

Vegetative propagation refers to the production of structures in an organism that can grow into new individual organisms. These offspring contain the same genetic information as the parent so are clones of the parent.

Hi Roo :)

Tissue culture refers to the separation of cells of any tissue type and their growth in a nutrient medium. In plants, the undifferentiated callus tissue is grown in nutrient medium containing plant hormones that stimulate development of the complete plant.

Asepsis is the absence of unwanted microorganisms

Immobilisation of enzymes refers to any technique where enzyme molecules are held, separated from the reaction mixture. Substrate molecules can bind to the enzyme molecules and the products formed go back into the reaction mixture leaving the enzyme molecules in place.

Absorption

Covalent bonding

Entrapment

Membrane separation

Electrophoresis is similar to chromatography. Separation of the different lengths of DNA fragments is achieved because, as the negatively charged fragments move towards the positively charged anode, shorter fragments pass through the gel more easily and so move further in a fixed time.

banana

Llama

Duck

*...*

I goez back to revisions naow

Bye Smiley

 

It'll be fine :)

If nothing else it's cheering me up

 

what's cheering you up?

 

plus DM's mobile site is awesome, this is the first time I've been here

We did Kaptein before the break, it went surprisingly well

Electrophoresis is similar to chromatography. Separation of the different lengths of DNA fragments is achieved because, as the negatively charged fragments move towards the positively charged anode, shorter fragments pass through the gel more easily and so move further in a fixed time.

 

I reject your biology, and replace it with my Chemistry.

 

Redox.

 

PS: I learned how to edit! I have to be on the mobile version.

Edited June 11, 201213 yr by Ironeyes