discuss some of the functions of the prefrontal cortex and how its immature development influences adolescent behavior

80 pts the type of cloud shown here may produce heavy rainfall. this type of cloud most likely occurs in an area of the sub-saharan that is a) often dry. b) often wet. c) very windy. d) usually cool.

Iguanas need to live in a habitat that is very warm, so the pet store warms their enclosures with "basking lights" which act as an artificial sun. describe how the three methods of thermal energy transfer may take place within the iguana's enclosure.

When the oxygen produced by photosynthetic plants in the water dissolves in the water, which of these is being formed?