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gibberellins
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Cells produced by lateral meristems are known as?
secondary tissues.
What do Apical Meristems produce?
Protoderm, ground meristems and procambium.
Meristems producing new buds or root extensions?
Apical Meristems form root extensions. Apical meristems dont produce new buds but they are found in the terminal and axillary buds.
Which causes plants to respond positively to sunlight?
Auxin's cause plants to respond positively to sunlight. Auxin's were the first major plant hormone to be discovered. Auxin's, produced in the meristems of plants, are responsible in promoting cell elongation.
What kind of cells undergo mitosis?
nohing
Cells produced by lateral meristems are known as?
secondary tissues.
Cells produced by the root and shoot tip meristems become the?
meristematic cells
What do Apical Meristems produce?
Protoderm, ground meristems and procambium.
Which plant hormone produced in apical meristems inhibits the growth of axillary buds?
The class of hormones called "Auxins" have this affect on plants.
What are meristems regions?
The meristems are regions of active growth. Cells divide mitotically in this region.
What are plant tissues that produce new cells by mitosis called?
Plant tissues that produce new cells by mitosis are called meristems. Meristems are found at the tips of stems and roots, and they are responsible for the continuous growth of plants throughout their lifespan. Depending on their location, meristems can be classified as apical meristems (at the tips) or lateral meristems (on the sides).
Meristems producing new buds or root extensions?
Apical Meristems form root extensions. Apical meristems dont produce new buds but they are found in the terminal and axillary buds.
What are the sites of cell growth in plants called?
They are called meristems or apical meristems when they are located at the tips of roots.
Angiosperms has lateral meristems?
only those that are shrubs and trees have lateral meristems to add girth to the axis
Does tomatoes have intercalary meristems?
no
What three characteristic scienctics use to define a true plant?
1) Multicellular, dependent embryos 2) Apical meristems 3) Walled spores produced in sporangia
Where else on many plants is there meristematic tissue other than at apical meristems?
it can also be found in lateral and intercalary meristems
