Tom Cruise was flying to a movie premiere when suddenly the plane takes a bad turn and ends up crashing into the Pacific Ocean. He is left with only a lifeboat and is becoming desperately thirsty. Would water rush into or out of his cells? (doing an osmosis assignment for biology)

Researchers want to use edna to look for an invasive species in the water which of the steps would be likely do last

Which scientific design has both practical limitations and limitations due to scale? studying the effect of bleach on the growth of mold spores exposing cultures of duckweed to different intensities of light observing the replication of dna molecules with a hand lens using colored marbles to model a cross between two colors of rabbits

Cathy hypothesized that corn would not grow in mud. to test this hypothesis, she took corn kernels and placed 5 in mud, 3 in soil, and 2 in water. to her surprise, the kernels in the mud grew faster than the kernels in the soil. what error might have caused these unexpected results? a. wrong hypothesis b. not enough variables c. undefined control d. too many variables