What does the size of a mineral crystal tell you about the magma from which its formed?

Imagine that certain laws of physics could be ignored and you were able to travel vast distances in moments. now imagine that you traveled to an earth-like planet located light-years away that is known to support life. think about what you’ve learned in this unit and make an argument for what you think would be the dominant type of life form on this planet. consider whether a notochord is required for an organism to manipulate its environment and become a dominant creature.

The activity of the modern sample is 1.10 bq . how long does that measurement take?

If the nucleus of a cell was removed the cell wouldn’t be able to make proteins because