Answer:
Ne-21
Explanation:
the 21 represents the mass number. since neon has 10 protons, the mass number is calculated by adding the number of neutrons to 10.
this is because mass number = protons + electrons
so 10 +11 =21
The answer is d. <span>antipsychotics. </span>Risperidone (Risperdal, Janssen, and generics), a second-generation antipsychotic is the first drug issued by the FDA to treat Autism Spectrum Disorder (ASD). <span>The </span>antipsychotic<span> drug Risperdal may cut aggressive behavior in children with </span>autism<span>.</span>
Answer:
Explanation:
In mammals the digestive tract is made up of multiple chambers such as the stomach, pancreas and intestines. These all work together to form the alimentary we use to digest food.
Answer:
B
Explanation:Im on brainpop too and it says the answer is b
Answer:
Spider has a circulatory system
