The theory of spontaneous generation was?

Sydney drew a flow chart to illustrate the nitrogen cycle.which labels best complete the flow chart? x: producers undergo photosynthesis.y: nitrogen compounds are released into the air.x: nitrogen compounds are released into the air.y: producers undergo photosynthesis.x: free nitrogen is in the atmosphere.y: producers absorb nitrogen compounds through their roots.x: producers absorb nitrogen compounds through their roots.y: free nitrogen is in the atmosphere.

Identify the fungus type pictured below. the image shows a mushroom used often in cooking, will gills underneath its cap.

In the painting of the buddha the sage was shown times in the picture weeping and smiling? a.four b.two c.five d.three