Essay
question:
describe the singer-nicolson fluid mosaicmodel of cell
membranes. describe the main components of themembrane and how they
are arranged. explain what is fluid about themembrane, and why it
is considered a mosaic. give examples ofspecific experiments or
observations that support the model. explain how cholesterol, and
saturated vs. unsaturated hydrocarbontails, will affect membrane
fluidity.

The scientific method is a series of steps followed by scientific investigators to answer specific questions about the natural world. it involves making observations, formulating a hypothesis, and conducting scientific experiments.the steps of the scientific method are •observation-the first step of the scientific method involves making an observation about something that interests you•question-once you've made your observation, you must formulate a question about what you have observed. •hypothesis-once you've made your observation, you must formulate a question about what you have observed. •experiment-once you've developed a hypothesis, you must design and conduct an experiment that will test it.•results-the results are where you report what happened in the experiment. •conclusion-the final step of the scientific method is developing a conclusion.i hope that this you : )

Closing a ring restricts the rotation around individual car bon carbon bonds hope it will you !