Answer:
Molecular genetics is the study of the molecular structure of DNA, its cellular activities, and its influence in determining the overall makeup of an organism. Molecular genetics relies on genetic engineering.
Explanation:
Answer:
Exercise is responsible for the increasing heart beat.
Explanation:
Exercise is responsible for the increasing heart beat because our body needs oxygen more faster during exercise. When we exercise our body needs quick energy and oxygen which can be provided by heart as well as the heart also removes carbondioxide which is produces during respiration process so the heart beat increases in order to provide energy and oxygen to the muscles.
I believe the answer is homeostasis :)
Answer:
A ploughshare is the main cutting blade of a plow, behind the coulter.
The temperature should be raised to 75-80 degrees to make the optimum use of Taq polymerase.
Explanation:
<em>Thermus aquaticus </em>is a thermophile and are found in hot spring and hydrothermal vents. The isolation of its polymerase has proved to be a great leap of molecular biology by proving its immense use in PCR technology.
Taq polymerase is used in PCR i.e. polymerase chain reaction because of it high temperature tolerance capacity. Preactically it is found that Taq pol reaches its highest efficiency at about 72 degree celsius. Any deviation from the optimum range decreases the efficiency of Taq pol