Answer:
Tetanus patients exhibit <u>opisthotonos</u> when muscle spasms cause them to arch their backs.
Explanation:
Tetanus is a bacterial infection caused by the bacterium Clostridium tetani The disease causing bacteria is found in dust, manure soil and saliva. This infection is characterized by muscle spasms that start at the jaw and progress to rest of the muscles of the body.
Tetanus patients may also exhibit extreme arched pose due to severe muscle spasms. This state of hyperextension and spasticity is known as opisthotonus.
Canis familiaris<span> is the closest relative of </span>Canis lupus.
Answer:
Mountains are cooler than plains because with increase in height the temperature decreases. EXPLANATION: Mountains are located in high elevations and plains are located in low elevations. Their respective heights are measured by term called as their height above sea level.
Girls are the least of getting into trouble
Answer:
<em>Animalia is a kingdom which has different phyla. There are thirty six phyla in animal kingdom but nine are the major ones and they are – </em><em>Porifera, Cnidaria, Platyhelminthes, Nematoda, Annelida, Arthropoda, Mollusca, Echinodermata and Chordata. </em>
Explanation:
The organisms are classified on the basis of complexity. The complexity increases with increase in the mentioned phyla.
Humans are the most complex organism that perform several functions. The least evolved phyla is porifera and the most evolved phyla is chordata.