Search over 10,000 free study notes

Initially the increase in temperature increases the rate of reaction but at a certain temperature this stops as enzymes begin to denature and can no longer work.

Mitosis is the replication of a cells chromosomes so that two daughter cells can be produced with the same number of chromosomes as the parent cell.Meiosis has two processes, Meiosis 1 which is almost ide...

First of all, once proteins reaches stomach, HCL (Hydrochloric acid) due to its high acidity partially denatures proteins and activates pensinogen (secreted by the gastric glands) into an enzyme pepsin. W...

A gene is a section of DNA containing bases AT/GC which encodes for a protein. The genes are present in the nucleosome of the nucleolus. When a gene is needed for transcription RNA polymerase will be recr...

DNA is made up of two strands that form a double helix structure. DNA is comprised of four different nucleotides, all made up of a sugar and phosphate group and one of four bases - A, T, C or G. These bas...