Which statement about the nervous system is correct?
a) the automatic system has parasympathetic and sympathetic divisions.
b) the somatic system is a part of the sensory division.
c)the brain and spinal cord make up the pns.
d)the pns consists entirely of sensory neurons.

Match each description to the appropriate biome. tropical savanna desert tropical rain forest taiga tundra has sparse vegetation and very cold temperatures located near the equator and contains trees that form dense canopy layers is very hot and dry, and has plants that need little water has cold winters, heavy snowfall and is dominated by conifers has warm temperatures and is dominated by grasses

Apaleontologist finds a plant fossil that shows that the plant had seeds. what can the paleontologist conclude?

Which of these parts of the membrane large moecules pass through it ?