Answer:hydrogen atomic no and mass no is 1. In hydrogen there is one electron ,one proton and zero neutron.
Explanation:
Neutron is zero because neutron
Nnumber =atomic no - mass no so 1-1=0.
Cell Membrane = Controls what comes into and out of a cell; found in plant and animal cells
When guard cells lose potassium ions, water diffuses out of the cells by osmosis. As water leaves the cells, they become flaccid and less bowed, which closes the stomata between them.
Answer:
nuclear <u>fussion</u> occurs in star's core that combines elements to make BIGGER elements.
Explanation:
Hope this helps :)
