1. (06.01 MC) Which of the following statements best describe the difference between angiosperms and gymnosperms?

20 in the formula no3, what does the subscript 3 mean?

Asap i will reward you brainliest for best which sentence about protists is accurate? all protists are unicellular and microscopic in nature. they have organelles, so protists are eukaryotic in nature. all protists make their own energy through photosynthesis.

During convection, less dense fluid rises and denser fluid sinks.