Nathan was sitting in class and turned to a page in his textbook that showed the diogram below. He was confused about how to interpret the diagram. Select the statements elow that you should use to improve Nathan's understanding.
Gametes
Sperm Cell (n) }
201

Ateam from new york presbyterian hospital is conducting a study about a recent increase in cases involving both excess sweating and kidney stones. what would the team need before it draws a conclusion about the cases? medications that are specifically designed to treat the sickness machines that are built to process blood and reduce symptoms until patients are healthy again data that profile the various patients who report these symptoms proof that the excess sweating is related to the excessive kidney stones

Which of the following particles always has a positive charge? a. electronb. neutron c. proton d. ion

Identify the structure in organisms that do not have kidneys that is adapted to regulate water balance