Answer:
D. atomic mass unit
Explanation:
The atomic mass unit is used for measuring atomic mass.
Answer:
To lose its function
Explanation:
Denaturation of macromolecules such as proteinc or nucleic acid, means that they lose their quaternary structure, tertiary structure, and secondary structure under the influence of a certain factor. The factors that can lead to denaturation are external stress, strong acid or base, a concentrated inorganic salt, radiation or heat. The consequence of denaturation is loss of biological activity for example, loss of the catalytic ability of an enzyme.
The answer is different magnification lenses. Leeuwenhoek use a microscope with different magnification lenses which enabled him to see bacteria. <span>His microscope was able to achieve 50-300x magnification, which enabled him to see a variety of bacteria.</span>
Answer:
DNA tightly coils around proteins and condenses into chromosomes, which fit in the nucleus.
Explanation:
A. using new technology to provide additional supporting data.
