Answer:
a group of cells that work together to perform a function that's an organ while a group of tissues that work together to perform a common function that's a cell while a living thing that is made of organ systems that's an organism while a group of organs that work together to perform a common function that's an organ system
The word "hindu" comes from Hind, which is a Persian word for India....However, all Hindus love their sacred scriptures. The Rig-Veda is the oldest of the Hindu scripture. In one part of this legend, a dragon named Vritra steals all of the water on earth."
With the invention of the stethoscope, physicians were able to listen to the various sounds made by the heart and lungs. And began to be able to identify if patients had any diseases or ailments.
Answer: B
Explanation: All of them are correct, but this is the most logic answer
