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25 Jun 2018

- Why would the same species of tree grow tall with few branches in some environments, versus remaining short and heavily branched in others?

- Why do trees drop certain leaves, in terms of photosynthesis and respiration?

- Why do some grasses have many thin upward facing leave, while others have horizontally oriented leaves?

- Why does guttation happen at night? Relate to water potential and transpiration.

- Know some mechanisms that plants use to deal with dry environments.

- Broadly know difference between bulk flow and short distance transport.

- How the root hairs, cortex, and endodermis function in bringing the necessary minerals and water to the plant while not letting in unneeded minerals?

What transport route is cut-off by the endodermis?

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Elin Hessel
Elin HesselLv2
26 Jun 2018

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