All questions on Biology

Reverse Transcriptase Enzyme

Do humans have the enzyme reverse transcriptase or do only retroviruses have it?

Emma

Answers

They are found in humans, a specific example is telomerase which is found in embryonic stem cells and in other cells that have to divide regularly such as in the immune system.

docmarsh

15 May 2013

Enzyme

Explain how pH ,temperature ,enzyme concentration and substrate concentration affect the rate of enzyme action.

Explain the effect of competive and non competitive inhibitors on the rate of enzyme controlled reaction . make reference to reversiable and non reversiable inhibitors.

Emma

enzymes

i want to know about enzymes ,every thing about enzymes ,washing powder.

Emma

Function of ER in salivary amylase

Plssss anyone hellllppp

Emma