Answer:
when comparing dogs to wolves, scientists found evidence that supports the idea they come from a common ancestor. which evidence was most important in understanding this? comparable anatomies, fossils, and behavior different anatomies, similar development, and different dna comparable anatomies, similar development, and similar dna different anatomies, fossils, and behavior
Explanation:
The rate at which the nurse should transfuse the packed red blood cells To the client with a gastrointestinal bleed should be 1 unit over 2-3 hours.
Transfusion is the process of transferring blood into a person's body intravenously. This process is carried out usually when there occurs a sudden loss of blood from a person's body due to some injury or accident. transfusion is usually a safe and low-risk process.
Gastrointestinal bleeding is the bleeding that happens in the gastrointestinal tract. It is usually caused due to some disease like ulcers, cancer, inflammation, etc. The symptoms of the disease are: abdominal pain, blood in the stools, shortness of breath, heartburn, etc.
To know more about gastrointestinal bleeding, here
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Answer:
A
Explanation:
Tilling agitates the topsoil and removes ‘unnecessary’ vegetation so the main crop can grow without competition. Tilling improves soil aeration and drainage for plants to grow well. Nonetheless, it can lead to other consequences such as soil erosion because it loosens the soil and makes it easy to be carried away by wind and water.
The Trachea
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