Gravity
Plant roots always grow downward because specialized cells in root caps detect and respond to gravity. This is an example of a tropism. A tropism is a turning toward or away from a stimulus in the environment. Growing toward gravity is called geotropism.
Answer:
1. Vestigial organs.
2. Homologous structures.
3. Analogous structures.
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There are three elements that must be present for infections to spread within a healthcare setting. They are:
• Source of pathhogens.
• Route of transmission.
• Susceptible host.
I really hope my answers helped you! c:
Answer:
Through studying the process of mitosis, the scientists gained knowledge of cancer. The study led into a wider understanding of cancer because it led to an apprehension on how cancer cells divide and split into two so rapidly.
Explanation:
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Answer: the answer is b
Explanation:
the wing shape comes from species
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blood type is inherited no duh.
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