Using the ideas discussed in your textbook, in what sense are we star stuff?
A) Movie stars and other people are all made of the same stuff, so we all have the potential to be famous.
B) The overall chemical composition of our bodies is about the same as that of stars.
C) We could not survive without light from our star, the Sun.
D) Nearly every atom from which we are made was once inside of a star.
Question 2
Which event in the history of the universe happened last?
A) Stable helium nuclei formed.
B) The electroweak force separated into electromagnetic and weak nuclear forces.
C) The GUT force separated into the electroweak force and strong force.
D) Neutral atoms formed.
Much of the dark space between stars, as seen in the sky of the image above, is due to the human eye
Star-nosed mole
Balmer Lines in the Spectrum of a Star
A Mass-Loss Star
Stars and constellations
Selected Broad Sense Heritability (H2) Values from Human Twin Studies