Answer:
.
Explanation:
Enzymes are proteins that act as biological catalysts. Catalysts accelerate chemical reactions. The molecules upon which enzymes may act are called substrates, and the enzyme converts the substrates into different molecules known as products
A- controls the movement of substances into and out of cells, assuming this is the image the question is relating to
Answer:
To methodically address the set up difficulties of adaptation in changing environment, they have been allocated to the different periods of the transformation cycles,These designs are:
I. Making an Establishment for Adaptation
II. Recognizing Dangers and Discovering Solutions to the changes
III. Executing or implementing actions to the environmental changes
Explanation:
Environmental change is as of now occurring and will proceed. In logical
hovers, there is not, at this point any uncertainty that anthropological environmental change is a reality. Ongoing examinations have indicated that a further temperature increment is unavoidable, even with a total stop in the outflow of nursery gases. Thus, in the course of recent years, the important strides for transformation to the unavoidable outcomes of environmental change have progressively come being talked about. The focal target is to set up a wide assortment of areas and locales for what's to come.
Answer:
Stratified
Explanation:
Epithelium that is one cell thick is classified as simple. Epithelium that is more than one cell layer thick is classified as stratified. If the cells are flat, the epithelium is termed squamous. If the cells are as tall as they are wide, it is cuboidal.
The first and the fourth test tube exhibit a redish/brown color and the second and third test tubes show a dark blue/black color.
This variation exists due to the fact that amylase was added to the first and fourth test tubes. Amylase acts upon starch and breaks it down to simpler molecules. Therefore, when the IKI solution is added to check for the presence of starch, a negative result is shown. Meanwhile, the starch in the second and third test tubes remained and the IKI test showed a positive result for the presence of starch.