what feature did terrestrial plants acquire in order to adapt to life on land to transport materials throughout their bodies

Using the periodic table, determine which material is most likely a good conductor

Which factors changed throughout the mice experiment

Explain the physiological changes that occur when the hypothalamus stimulates the sympathetic nervous system. you can make a flowchart or a simple step process. be sure to include all chemicals/hormones secreted, glands involved and the functions of each chemical/hormone.