The primary succession takes a long time to be done. the secondary succesion takes 200-500 years for completion. the secondary succession occurs in an area which has been denuded recently and lately inhabited. soil is present at the beginning of the secondary succession with some organisms. thank you for this question.
What is the advantage of having different shaped beaks? To look different from other species. To be able to eat different types of food. To fly faster. Ect.
Answer:
A. temperature of the reaction
B. amount of enzyme
E. pH of the reaction
Explanation:
Temperature should be kept constant because enzymes operate at different activity rates depending on the temperature. The same goes for the pH as well with different enzymes having different optimal pH levels.
The amount of enzyme should be kept constant as well because different concentrations of enzymes can determine how fast the reaction will occur.
Essentially anything that could affect enzyme activity apart from substrate concentration should be kept constant.
It’s called mutation. This is because when nucleotide sequences are found within a subject and change the result of DNA it’s a phenomenon which is called mutation. Mutation can change in an organisms genetic make-up. It can be harmless helpful or maybe harmful.
Hope this helped :)
