In the field of histopathology, the tissues to be observed under the microscope are cut in very thin slices. The thin slices make the tissue transparent, and thus, it becomes easier to observe the internal structures and accurately diagnose a disease. The tissues slices cut for the observation are generally not more than 3 micro meters in their thickness.
Hence, the answer is 'to make the tissues transparent and easier to observe'.
Burning fossil fuels create:
Energy and carbon dioxide
Answer:
Energy.
Explanation:
Energy can be considered as the factor which is responsible for matter changing and moving in an animal's body. This energy is used by animal for a variety of functions. Energy helps them to be cured from injury and growth. Motion also required energy.
A temperature inversion occurs when a layer of warm air settles on top of a layer of cold air, and the cold air ends up trapped underneath.
Answer:
An amino acid.
Explanation:
Each codon applies to an individual amino acid.