Science must be open and aim for the common good. Scientific advancement is done to provide well-being to the population and to facilitate the way in which this population lives, moves, communicates and reinvents itself. As the population is constantly changing, it is necessary that scientific thinking be open to these changes as well.
Social changes, climate change, behavioral and food changes shape current scientific thinking. The advancement of technology is possible, thanks to the human being's ability to change. We can use several examples that prove the need for scientific thinking to be open to change. Among these examples are the changes in the media, the change in scientific thinking about how the human being should communicate has promoted a breakthrough in the technology that has resulted in smartphones, applications and computers that have so much changed the way we communicate.
Another example is the methods of treating diseases, each time disease becomes stronger, more difficult to treat and more common, scientific thinking has to change to formulate treatments more effective and less devastating.
Answer:
Rigid and non flexible surface
Explanation:
Enzymes are catalyst that speeds up rate of chemical reactions, they bind to a substrate which are known as reactant substrate to speed up rate of chemical reaction and to unlock the key.
The enzyme is said to be rigid and non flexible fitting perfectly to the surface of the substrate where the reaction takes place. Fitting perfectly enable the enzyme to perform its action on the substrate unlocking the key and activating the action in the molecule.
The reason why there is no change in color is that the protein <span>does not react with amylase as it cannot fit into the active sites present in amylase. The correct option among all the options that are given in the question is the second option or option "B". I hope that the answer has come to your help.</span>
Answer:
b
Explanation:
they help the bacteria move around .
-Properties that can be observed without changing the identity of the object or substance
-Color, shape, size, density
