Very powerful microscopes were needed before cells could be observed in detail
Redshift happens when light or other electromagnetic radiation from an object is increased in wavelength, or shifted to the red end of the spectrum
Answer:
External respiration is the exchange of gases with the external environment, and occurs in the alveoli of the lungs.
B is most likely to fall apart. Please Mark Brainliest!
Answer:
A
Explanation:
The term was coined from the idea that the radioactive material would mix with the debris thrown in the air from the explosion.
