When a seed germinates, how does it knows which direction is up? 181 viewsJanuary 1, 2024 Question98.73K June 5, 2023 0 Comments When a seed germinates, how does it knows which direction is up? In: 90 6 Answers ActiveNewestOldest Anonymous Posted June 5, 2023 0 Comments Gravity, this is why trees on ledges emerge going up to the sky instead of out of the ground perpendicularly. Seeds have internal mechanisms to determine which way gravity is pulling it and grow in the opposite direction You are viewing 1 out of 6 answers, click here to view all answers. Register or Login
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