Decomposers recycle nutrients from dead plant or animal matter back to the soil in terrestrial environments or to the water in aquatic environments. The atoms that make up the organisms in an ecosystem are cycled repeatedly between the living and nonliving parts of the ecosystem.
Answer:
To increase the duration of effectiveness of local anesthesia.
Explanation:
Local anesthesia is best effective when its rapid absorption in systemic blood vessels is prevented. Diffusion of anesthesia along with blood reduces the period for which it is active. Epinephrine is a vasoconstrictor and does not allow the local anesthesia to diffuse rapidly. Concentrating the anesthesia locally increases the duration for which it is active.
<span>grouping students based on their average marks in the previous year's final exam</span>
I would think it's because of the citrus in the lemon can help the fire spread sorry if i'm wrong <span />
Answer:
The correct answers are option a. The greater the undifferentiated cell count, the more aggressive the cancer and b. Malignant tumors have the potential to kill the host.
Explanation:
Anaplasia is a medical term used to describe a condition of cells with poor cellular differentiation. It is known that the great the anaplasia, the more aggresive is the cancer. The tumors that have this characteristic are known as anaplastic carcinoma. This malignant tumors have the potential to kill the host when they metastasize to other organs.