The nurse is caring for a group of patients on a medical/surgical unit. The assessment by the nurse that reflects objective data is finding is a head laceration.
A head laceration is a torn tissue in the brain region that can be due to a pushed bone or caused due to accidents. They can be mild to serious depending on the amount of damage done to the brain tissue.
It also requires a CT scan to know more about the injury caused. The head injury may take long to heal depending upon the degree of damage and the area of damage. It usually takes 7-14 days to heal while your scalp may itch a little during the meantime.
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brainly.com/question/9779215
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Answer:
Human civilization changed between the Paleolithic and the Neolithic because we went from just hunting and gathering to practicing horticulture and farming. Our tool technologies also became more advanced.
Explanation:
The Paleolithic Era is also referred to as the Old Stone Age the stage in human prehistory when we first developed stone tools and the longest stage of our prehistory from around 3 million years ago until 12,000 years ago. The Neolithic is the era when humans began to practice horticulture and started domesticating some animals and plants. This covers the period from about 12,000 to around 2,000 years ago. Basically, the Paleolithic is when humans first started to use stone tools, while the Neolithic era is when humans started farming. Tools were more advanced in the Neolithic and our ancestors also lived in more permanent homes.
The answer would be : Porifera-Gastrovascular Cavity, coleom present
Porifera refer to the types of living organisms that have pores all over their body, most of them live underwater.
Porifera Gastrovacular cavity only consist of gut only. They are known not to have any coleom present