Answer:
most ocean pollution comes from plastic waste and garbage flood
The purpose of cutting a frog heart it too relate how the heart structure is. It is just a small scale of the human heart.
Answer:
answer below
Explanation:
Xylem, plant vascular tissue that conveys water and dissolved minerals from the roots to the rest of the plant and also provides physical support.
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Answer:
predicted kingdom
physical characteristics
predictions about its environment
similar living organism
Stem cells are what allow planaria to grow and regenerate as the stem cells can change into any of the cells that make up the planaria.
