Classify according to the kind of telescope that this describes: Has a practical limit because of the weight of the light collecting unit.
radio
refracting
refracting-reflecting
none of the ones listed
reflecting

Which best describes how the common cold spreads in the human body? a bacteria burst out of normal cells killing them b viruses replicate inside respiratory cells c bacteria inject dna into normal cells d viruses insert dna into bacteria

2. if someone had the list of traits you provided in question 1, do you think he or she would be able to find you in a group of 1000 people? why or why not? if not, what other information encoded in your genes might distinguish you from the others in the group? what are other traits that are encoded for by dna?

What's the waste product of electrons and pyruvate combining in fermentation?