Answer:
natural
Explanation:
All organisms have a natural habitat in which they live
Answer:
cells,tissues,and organs
Explanation:
And by the way you did not show the picture of the female in the question
Answer:
Organelles are vital for the function of a cell and represent the various “workers” within the cell with specialized functions.
Organelles, or more accurately, cellular organelles are essential for understanding cells and cellular structure.
Explanation:
main difference between competitive and noncompetitive inhibition is that competitive inhibition is the binding of the inhibitor to the active site of the enzyme whereas noncompetitive inhibition is the binding of the inhibitor to the enzyme at a point other than the active site.
Answer:
The three main steps of PCR amplification are :
Denaturation
Annealing
Elongation
Explanation:
Polymerase Chain Reaction (PCR) can best be describes as a procedure to amplify or make copies of DNA fragments.
The basic steps involved for PCR are :
1. Denaturation
In this step, the two complementary strands of DNA are seperated by the usage of heat. The best temperature for this procedure is 95°C.
2. Annealing
After denaturation, each strand of DNA serves as a template foe building a new strand. During the process of annealing, the temperature is reduced so that the primers can attach to the DNA strands. The optimum for this depends on the nature of the primers but usually the most feasible temperature is 55°C.
3. Elongation
In this step, the DNA polymerase adds nucleotides to the primers attached to the templates. The optimum temperature For DNA polymerase to work is 72°C.
