What ir absorption is characteristic of the c-h stretch in alkanes?

Electromagnetic energy released during fusion is converted to other kinds of photons as it is transferred through which layer of the Sun?

How has society responded to increased cell phone use and overuse of plastic bags? Check all that apply by creating distracted driver laws by outlawing texting while driving by demanding software that disables phones in cars by banning plastic bags

Which organism are herbivores? A: tertiary consumers B: producers C: primary consumers D: decomposers

Fitness is determined by

Which part on the energy pyramid has the highest amount of energy? A. primary producers B. primary consumers C. secondary consumers D. tertiary consumers

In stars that are near death, What can no longer contain fusion? A) Electromagnetic Attraction B) Strong Forces C) Gravity D) Planets

What types of stress are present at divergent plate boundaries? extension compression both a and b

Which of the following courses should a student take in order to become a hydrologist? Choose the three correct answers 1. statistics 2. geography 3. coding 4. physical science 5. philosophy 6. chemistry

Which statement correctly describes other ways in which nebulae and stars are different? A. A star always has a higher density than a nebula. B. Stars can form inside a nebula but a nebula can never be produced by any star. C.

Where does the energy come from to power the addition of a high-energy phosphate group to an adp molecule by atp synthase in the inner mitochondrial membrane?