Heredity<span>, </span><span>the sum of all biological processes by which particular characteristics are transmitted from parents to their offspring. The concept of heredity encompasses two seemingly paradoxical observations about organisms: the constancy of a </span>species<span> from generation to generation and the </span>variation<span> among individuals within a species. Constancy and variation are actually two sides of the same coin, as becomes clear in the study of </span>genetics<span>. Both aspects of heredity can be explained by </span>genes<span>, the functional units of heritable material that are found within all living </span>cell<span>s. Every member of a species has a set of genes specific to that species. It is this set of genes that provides the constancy of the species. Among individuals within a species, however, variations can occur in the form each </span>genetic<span>s, providing the genetic basis for the fact that no two individuals (except identical twins) have exactly the same traits.</span>
According to the research, humans infected with Brucella species develop <u>brucellosis</u> characterized by fever, muscle aches, and headache.
<h3>What is brucellosis?</h3>
It is a bacterial and infectious disease caused by bacteria of the brucella genus whose reservoir of this bacterium are animals and, mainly, cows, sheep, goats and pigs.
The most frequent is the appearance of general symptoms, among which fever, chills, muscle aches, among others, predominate.
Therefore, we can conclude that according to the research, humans infected with Brucella species develop <u>brucellosis</u> characterized by fever, muscle aches, and headache.
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Answer:
Protista, Fungi, Plantae, and Animalia
Explanation:
Water and Carbon dioxide combine during photosynthesis to make glucose and oxygen.
