Why do enzymes stop working at high temperatures? How do enzymes weaken the bonds in substrates? What is the role of extracellular enzymes in bacterial metabolism? Why is the pancreas important? Why does an enzyme function as a catalyst in a reaction?
It works by blocking one of three proteins, or enzymes, the HIV virus uses to gain entrance into and infect human immune system cells. Inhibitor drugs have been developed to block two of the proteins, to slow progression of the disease after infection. They have become standard therapy as a...
When we cook foods, we destroy the natural enzymes(酶) that are part of the food in its raw form. These enzymes were intended by nature to help us digest the food. When we consume food without these natural enzymes, our bodies either digest the food improperly or allow too many ...
The enzymes are neutralized by heat of about 158 degrees Fahrenheit (70 degrees Celsius), so they stop working once cooked. Pineapple's secret ingredient works on more than just steak though. If you place a fresh slice of the fruit inside a cup of Jell-O as it cools (the final step ...
In a male pseudoher-maphrodite with an enzyme defect, there is normal development of the male structures dependent on enzymes that act at the steps of the metabolic pathway before the defective enzyme. However, male structures dependent on the defective enzyme itself or on subsequent biochemical ...
Why do restriction enzymes not digest the DNA of the bacterial cell? Why does DNA need RNA? Which component of DNA structure results in its negative charge? Why does a single-stranded DNA virus mutate? How can DNA replication be modeled?
When the bees return, they regurgitate it into the mouth of another worker bee in the hive. They then continue the process of breaking down the water content in the nectar and the enzymes. The reason that enzymes are essential is that they help to create the longevity of honey. This allow...
Increased aerobic threshold and oxygen pickup in the lungs; easier to do more exercise Increased fat burning enzymes; fat deposits are encouraged to release fatty acids Increased glycogen storage; reduced conversion of sugar to fat; reduced incidence of hypoglycemia Increased hemoglobin levels; decreased...
Plants use water through a process called transpiration that allows it to cool itself by the water evaporating. This enables a plant's temperature to not rise too high. If a plant becomes too hot, the cells of a plant leaf will stop working, which can cause the leaf to die. Transpiration...
Benefits: Why Do You Need A Prenatal Vitamin? Taking high-quality prenatal vitamins helps you meet your body’s increased demand for nutrients to keep you and your baby healthy. The increased amount of these essential nutrients in your body helps promote fetal development, including healthy growth...