A fresh-water paramecium has a salt concentration lower than 1% in the cytosol. The diagram shows what happens when the paramecium is placed in an external solution that also contains salt dissolved in water.

Explain why this happens, and describe the process involved. Be sure to state what can be inferred about the salt solution in which the paramecium is placed.

individual oxygen atoms are formed during photosynthesis.-c.

a. suckling by young

b. hypothalamus

c. dopamine

d. trh

e. anterior pituitary

f. mammary glands

g. milk production

he forelimbs below belong to four species that descended in a direct line from the ancestral mammal shown above. of the four descendants shown, which species most likely appeared earliest in evolutionary history?