Jayden created a cell model using a glass bottle with a cork. he said that the cork could be opened to eliminate waste material that’s generated after digestion in the cell. a number of particles resembling organelles are in the bottle. which organelle’s function will cause jayden to open the cork to eliminate waste material?
a: chloroplast
b: cytoplasm
c: golgi body
d: lysosome
e: ribosome

Awater molecule is polar because there is an uneven distribution of these between the oxygen and hydrogen atoms.

Up to what percentage of the world's flora consisted of cycads during the triassic period? 100% 75% 50% 20%

Which statement about relative potential energy of electrons is correct? a. an electron in the 2 p orbital of the second electron shell has more potential energy than an electron in the 2 s orbital of the second electron shell. b. an electron in the 2 p orbital of the second electron shell has more potential energy than an electron in the 3 p orbital of the third electron shell. c. an electron in the 3 p orbital of the third electron shell has more potential energy than an electron in the 2 p orbital of the second electron shell.