In the picture below the purple circles represent salt molecules. Which way would the water molecules move across the membrane

Right to left toward the higher concentration of salt

Left to right away from the higher concentration of Salt

Sampling lake water for microscopic organisms is not as easy as it sounds when you want to both count and identify species. in a given water sample, your bacteria of choice can be rare or difficult to culture, particularly given the mixture of bacteria in a biofilm. which of the following culture media would be best for growing fecal coliforms when they are relatively less abundant than other bacteria in the lake? anaerobic culture medium enrichment culture medium complex culture medium basic culture medium

This is the diveristy of ecosystems natural communites and habits it is the variety of ways that species interact with each other and their environment

Akrabby blind whale has married pearl who has normal vision. oneof their two sons is also colorblind. what arr the genotypes of the parents?