arielpraczko1
arielpraczko1
04-09-2019
Biology
contestada
Need help with this please
Respuesta :
joy95
joy95
04-09-2019
Isotopes are elements with same atomic number Z= number of protons but different mass number A, where A= Z+N, N= number of neutrons which is variable. As for radioisotopes, I’ve never heard of them before !
Answer Link
VER TODAS LAS RESPUESTAS ( 67+ )
Otras preguntas
Number like 10,100,1000,and so on are called____
what do we call a part of the body with a special function?
The most common procedures today on the digestive system are the gastric bypass and the lap- band. There has been some controversy over the dangers of these pro
Find the energy in joules required to lift a 55.0 megagram object a distance of 500cm
Write 0.725 as a fraction in its simplest form
Rain, hail, sleet and snow are all examples of
which is the main way a representative democracy differs from a direct democracy
A recipe that makes 6 servings calls for 1/2 cup of butter. Nancy modifies the recipe so that it can serve 8 How many cups of butter does Nancy need?
First two lessons : £12.75 each lesson All other lessons : £20.00 Each lesson Leah has some lessons with Stan's driving school. The total cost of lessons is £30
How do the skeletal system and the lymphatic system work together to protect the body from disease?
