The diagram below shows some subatomic particles. Structure of an Atom
Atom
Electron
Neutrons
?
Nucleus
Protons
What is the particle that is labeled with a question mark (?) in the diagram?
Obeta particle
ok

Energy derived from hot rocks and fluids beneath the earth’s surface is

Group control group #1 experimental group yes yes yes control group #2 no new drug orange juice bed rest no yes no yes ves which of the following is the best explanation of why a second control group was included in this experiment? o a. to provide the volunteers in the study with something to drink o b. to prove that the common cold cannot be cured c. to confuse anyone who is trying to steal their new drug and sell it as their own invention o d. to researchers conclude that results are related to the new drug and not to the orange juice submit e previous

Which genetic disorders, caused by an extra x chromosome (xxy), is characterized by a lack of testicular development in males, effeminate features, possible mental impairment, and a thin stature?