Star A has a magnitude of 2. Star B has a magnitude of 5. What is the brightness ratio?

What's the final volume of a gas with an infill volume of 75 ml if the pressure decreases from 300 lap to 200 kpa

Are salmon considered unclean?

What are two kinds of fermination?

If cyanide stops the production of atp what transport would cease

Paraphrase and explain the following quote "if you are alive, there is hope for a better day and something good to happen

Why is forecasting human population growth more difficult than forecasting population growth in other animals?

You and your physiology instructor are trapped in an overturned ship. To escape, you must swim underwater a long distance. You tell your instructor it would be a good idea to hyperventilate before making the escape attempt.

Thermal vents are found at the bottom of the ocean in the benthic zone.

What is a transitional fossil? what is a transitional fossil? a transitional fossil is in the middle of a direct lineage stretching from ancient forms to organisms alive today. transitional fossils were poorly adapted to their environments.

Explain the processes involving mitosis