There are five major types of infectious agents: bacteria, viruses, fungi, protozoa, and helminths. In addition, a new class of infectious agents, the prions, has recently been recognized
Explanation:
John Dalton proposed the theory of matter which is popularly known as the Dalton's atomic theory. In the atomic theory, Dalton identified from his experiments on gases that every matter is made up of small indivisible particles called atoms. These atoms are the smallest fractions of a matter.
- All the atoms of an element are all alike.
- Compounds form from atoms by simple whole number combinations alone.
- Chemical combination of atoms involves the rearrangement of reactants.
Therefore, using these clues you should be able to answer the question.
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Dalton atomic theory brainly.com/question/1979129
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I would go with A, they inherited the wings even though they don't need them today, since evolution has changed the Ostrich in some way.
The radiation from the sun
