Answer:
Beryllium's atomic number is 4
Explanation:
<u>Reason</u>
- Beryllium has 4 protons, 4 neutrons, and 4 electrons.
- This makes it a nuetral atom meaning that it contains an equal amount of protons and electrons
- This means that beryllium has a atomic number of 4
My answer: A
Step by step explanation:
Answer:
Carbs - provide your body with energy.
Lipids - serve as structural components of cell membrane, function as energy storehouses, and function as important signaling molecules.
Protein - helps with growth and maintenance of tissues, enzymes that cause biochemical reactions in and out of your cells, some proteins are hormones so it acts as a messenger the aid communication between your cells, tissues, and organs. And many other thing that are a google search away.
Nucleic Acids - hold storage and expression of genetic information
Answer:
Transpiration is the process of water loss from plants through stomata.
Explanation:
In most plants, transpiration is a passive process largely controlled by the humidity of the atmospheric and the moisture content of the soil.
The answer is c. Limestone, Hope this helped!
