Answer:
In an acidic or neutral solution, red litmus paper remains red. In an alkaline solution, red litmus paper turns blue. When an alkaline compound dissolves in water, it produces hydroxide ions, which cause the solution to become alkaline.
Explanation:
Yes they do without it they could not produce protein.
Answer:
Reusing
Explanation:
Reusing is the process of using the same thing, resource, again and again, sometimes for the same purpose and sometimes for the new one. This reuse can have many economical and ecological benefits.
There are many ways to reuse and start this process of ecological thinking:
- in the shopping, reusable bags can be used instead of the plastic ones
- Reuse of the water-the water already used for washing can be used for watering the plants
- Use the benefits of the rain
<span>Entameba hystolytica is dysentery causing protist.</span>
Assuming both packages are the same size and shape, and neither will be affected by wind resistance, both packages will fall at the gravitaional constant of 9.86 m/s/s, and C) they will both strike the ground at the same time.
