Answer:
sounds hard have a good day
Explanation:
Protein function is directly related to the structure of that protein. A protein's specific shape determines its function. if the structure of the protein is altered because of a change in the structure of the amino acids, the protein becomes denatured and does not perform its function as expected.
The nosepiece rotates to easily change the magnification. It holds two or more objective lenses that hold different degrees of augmentation power. This allows the person using the microscope to locate and detect different objects using a lower power lens and then examine the objects more closely with the high power one. There would only be one level of magnification if it didn't have a nosepeice .
When the coal reaches its hardest and the darkest form then it is termed as anthracite.
Answer: Option D
<u>Explanation:</u>
The hardest among the coal is called as the anthracite. It has large amount of carbon atoms and it is also regarded as the best quality of coal that is being mined.
This is mostly prevalent in South Korea, North Korea, United states, United Nations, Canada etc. This is mainly used in the steel making process and is combined with many alloys for enhancing their property.
Answer:
Explanation:
The surface of smooth endoplasmic reticulum that faces the cytoplasm lacks ribbon hence the name smooth endoplasmic reticulum.
The surface of the rough endoplasmic reticulum facing the cytoplasm is studded with ribosomes hence the name rough endoplasmic reticulum.
Both are part of the endomembrane system
The smooth ER functions in the detoxification of drugs.
The rough ER due to the fact that it is students with ribosomes also functions in protein synthesis
The smooth ER coupled with the detoxification of drugs or excess alcohol also help in the synthesis of lipids.