Answer:
5,730 years
Carbon-14 has a half-life of 5,730 ± 40 years—i.e., half the amount of the radioisotope present at any given time will undergo spontaneous disintegration during the succeeding 5,730 years.
Answer:
Amino Acids: Amino acids are a group of organic compounds that form the building blocks of proteins that make up 75% of the body. They are involved in almost every body function, including growth and development, healing and repair, normal digestion, and providing energy for your body.
Coal isn’t a mineral.Coal is made of decomposed plant material which is organic , minerals are inorganic .
I think it would be A it just makes sense
<span>Vacuoles and Vesicles
(transport proteins from ER to Golgi and from Golgi to Cell Membrane)</span>