B. Group number
For example, Sodium(Na) is in Group 1 and Na^+ has a charge of +1.
Radiometric dating depends on radiation from carbon atoms which means only carbon based things can be dated. And life is based on carbon so basically only living things can be dated.
- Anatomy of a muscle and muscles on the body ... large paired superficial muscle of the lower back. Hope this helps!
I had this question I think it’s gamma rays
Tap Root. Plants with a tap root system have a large dominant central root where other lateral roots sprout. These lateral roots are called secondary roots. Examples of plants with taproot system are: sugar beet, parsnip, carrots, radish, dandelion and beetroot.
