Joe and his father are trying to decide whether he should have a genetic test for Marfan syndrome,
Based on what you know so far, do you think Joe should be tested?
A trade-off is an exchange of one outcome for another-- giving up something that is a
benefit or advantage in exchange for something that may be more desirable. Describe
a trade-off of your decision,

The geological theory that states that pieces of earth's lithosphere are in constant slow motion is the theory of plate tectonics.

What are your choices. i believe it might be mitochondria but i will know for sure when i see the choices. let me know okay i'm happy to answer

Question is unclear.found on internet original question: "what should isla write in the areas marked a, b, and c? x-rays, both, radio waves)a: has a longer wavelengthb: travels at the same speedc: has a higher frequencyanswers: a) has a longer wavelength  --> radio waves. in fact, radio waves have wavelength in the range of the meters, while x-rays have wavelengths of a few nanometers.b) travel at the same speed --> both. both radio waves and x-rays are electromagnetic waves, which travel (in vacuum) at the speed of light, c.c) has a higher frequency --> x-rays. in fact, the shorter the wavelength, the higher the frequency. since radio waves have longer wavelength, they have lower frequency, while x-rays frequencies are higher.