The data in the graph are the result of a paramecium being placed in a hypertonic salt solution
paramecium contractile vacuole contractions
contractions per minute
very low
very high
low medium high
salt concentration
what change would most improve the usefulness of the graph?
mark this and return
save and exit
sube

biology is the study of life. it is the study of living organism.

the man is bald so he has no hair to get wet

the correct answer is option b

behavioral response need communication and thus co-ordination at several levels such as interaction among cells, organ system and the entire organism.

behavioral response produces both internal and environmental stimulus.

the supermassive black hole is in the middle of the galaxy.