They aren't related to lunch boxes in any way. Except the structure of a lunch box, which is rectangular or square, is similar to the body structure of a bovine.
No, not directly, it would rhyme directly with munch.
The mitochondria can be compared to a lunch lady because it is responsible for providing energy, much like how a lunch lady provides food for students. Mitochondria also have their own DNA, similar to how a lunch lady might have her own recipe or way of preparing food. Lastly, just as a lunch lady is essential for providing nourishment to students, the mitochondria is essential for providing energy to cells.
Pitch and vibration are similar in that they both relate to the frequency of a sound wave. Pitch is the perceptual quality of sound that corresponds to its frequency, while vibration refers to the physical oscillation of particles that create sound waves. A higher frequency of vibration generally results in a higher pitch sound.
The noun or verb is spelled "launch" (a small boat, to throw or propel).The similar word is lunch (midday meal).
have lunch
We did not take our lunch. We have not had our lunch. We have not taken lunch.
What did you have for lunch. It makes much more sense than what did you had for lunch.
Exit to lunch
Unless your lunch is literally running from you, it is "go to lunch."
The past tense is had lunch.
No, they don't rhyme. People may think they rhyme because they end in ch, but they don't rhyme. To have words rhyme, they must have similar sounds, not just be spelled similarly. ex. lunch rhymes with punch much rhymes with such