Hachi's posts
Posted in it's literally just biology
Posted 5 years ago
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3 zones behind the cap: cell division (meristem, new root cells) → elongation (cells grow, roots push into soil) → differentiation (maturation, distinct cell types)
3 zones behind the cap: cell division (meristem, new root cells) → elongation (cells grow, roots push into soil) → differentiation (maturation, distinct cell types)
Posted in it's literally just biology
Posted 5 years ago
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Tip of a root is covered by root cap - protects apical meristem, secretes polysaccharide slime
Tip of a root is covered by root cap - protects apical meristem, secretes polysaccharide slime
Posted in it's literally just biology
Posted 5 years ago
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tired... need some tea.......
tired... need some tea.......
Posted in it's literally just biology
Posted 5 years ago
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Annuals (1 year), biennials (2 years), perennials (many years)
Annuals (1 year), biennials (2 years), perennials (many years)
Posted in it's literally just biology
Posted 5 years ago
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Life cycle: germination → flowering → seed production → death
Life cycle: germination → flowering → seed production → death
Posted in Nice to meet you!
Posted 5 years ago
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@vanilla pudding: cute names
and im CRYING what a photogenic baby...
@vanilla pudding: cute names
and im CRYING what a photogenic baby...
Posted in Nice to meet you!
Posted 5 years ago
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HEY welcome to voltra!
what are the names of your animal friends? do you have any photos of them that you wanna share?
HEY welcome to voltra!
what are the names of your animal friends? do you have any photos of them that you wanna share?
Posted in Share a random fact about yourself
Posted 5 years ago
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@Alexis: oh man the smash tournaments have always intimidated me HAHA I think because I play the game so casually, it's like... hmmm yeah not here to strategically win, just here to throw smart bombs at everyone including myself
@Alexis: oh man the smash tournaments have always intimidated me HAHA I think because I play the game so casually, it's like... hmmm yeah not here to strategically win, just here to throw smart bombs at everyone including myself
Posted in it's literally just biology
Posted 5 years ago
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Stem cells remain in meristem, while derivatives divide and become specialized in mature tissue
Stem cells remain in meristem, while derivatives divide and become specialized in mature tissue
Posted in it's literally just biology
Posted 5 years ago
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Cork cambium - replaces epidermis with thick, tough periderm
Cork cambium - replaces epidermis with thick, tough periderm
Posted in it's literally just biology
Posted 5 years ago
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Vascular cambium - adds secondary xylem (wood) and secondary phloem
Vascular cambium - adds secondary xylem (wood) and secondary phloem
Posted in it's literally just biology
Posted 5 years ago
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Lateral meristems - secondary growth (width) in woody plants
Lateral meristems - secondary growth (width) in woody plants
Posted in it's literally just biology
Posted 5 years ago
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Apical meristems - tips of roots/shoots, primary growth (length)
Apical meristems - tips of roots/shoots, primary growth (length)
Posted in it's literally just biology
Posted 5 years ago
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Determinate growth (animals, leaves) - stop growing after reaching a certain size
Determinate growth (animals, leaves) - stop growing after reaching a certain size