Answer:
The correct answer will be option- Clinical examination
Explanation:
Clinical examination is performed by the medical practitioner in which the practitioner examines the patient for a medical condition based on the physical condition of the patient.
The examination involves the three steps: a history of the patient, examination of the symptoms based on the medical reports and the possible explanation of for the cause.
Since in the given question, the dietician after noticing the physical health assessed the nutrition therefore the doctor is performing the clinical examination.
C. Mutagens causes mutations.
<u>Answer</u>: linear diameter
<em>The linear diameter of moon is 3754 km.
</em>
<u>Explanation:</u>
<em>Moon is the only satellite of earth. It doesn’t produce light on its own but reflects the light of sun and appears lighted up. </em>The diameter of moon can be found out using parallax method.
In parallax method moon is observed through a telescope from a point on earth the angle θ between the <em>diameter of the moon</em> and this point on earth is measured. This angle is mathematically equal to the ratio of diameter D of moon and the <em>shortest distance S between moon and earth.</em>
<em>Thus diameter of moon can be calculated by finding the product of the distance between moon and earth and the angle.
</em>
<h2>photosynthesis </h2>
Photosynthesis is the process used by plants, algae and certain bacteria to harness energy from sunlight and turn it into chemical energy. Here, we describe the general principles of photosynthesis and highlight how scientists are studying this natural process to help develop clean fuels and sources of renewable energy.
<h3>Types of photosynthesis:</h3>
There are two types of photosynthetic processes: oxygenic photosynthesis and anoxygenic photosynthesis. The general principles of anoxygenic and oxygenic photosynthesis are very similar, but oxygenic photosynthesis is the most common and is seen in plants, algae and cyanobacteria.
During oxygenic photosynthesis, light energy transfers electrons from water (H2O) to carbon dioxide (CO2), to produce carbohydrates. In this transfer, the CO2 is "reduced," or receives electrons, and the water becomes "oxidized," or loses electrons. Ultimately, oxygen is produced along with carbohydrates.
