Answer:
C. They seek to produce verifiable data.
Explanation:
- The goal of scientific research is to produce scientific knowledge.
- The process that scientists follow to generate this scientific knowledge is called the scientific method.
- The scientific method involves:
- Making an observation regarding natural phenomena.
- Formulating a hypothesis that offers a potential explanation for the phenomena.
- The hypothesis is then tried and tested through experimentation.
- A substantiated and unfalsified hypothesis turns into a theory.
- A theory is universal, substantiated and supported by a large body of evidence. One of the major characteristics of a theory is its reproducibility which means that theory produces verifiable data that can be used to reproduce same or similar results.
One of the factor is the Sun's elevation where the UV reaches us at a much lower frequency when the sun is more distant. Next is our ozone, with our ozone depleting as time goes by, the amount of solar energy it can diffuse is much lesser thus the heat is much more than the previous decades.
The proteins that help defend the body against bacteria, toxins, and allergens are called antibodies. The antibody<span> (Ab) protein is also known as an immunoglobulin (Ig).
</span>These<span> large Y-shaped proteins are</span><span> produced by the immune system in order to prevent the body in response to the presence of a foreign substance. The foreign substance is called antigen.
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Answer:
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Explanation:
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Answer:
Through a set of reactions that occur in the cytosol, energy derived from the partial oxidation of energy-rich carbohydrate molecules is used to form ATP, the chemical energy currency of cells (discussed in Chapter 2). But a much more efficient method of energy generation appeared very early in the history of life. This process is based on membranes, and it enables cells to acquire energy from a wide variety of sources. For example, it is central to the conversion of light energy into chemical bond energy in photosynthesis, as well as to the aerobic respiration that enables us to use oxygen to produce large amounts of ATP from food molecules.
Explanation: