How many telomeres are there in one chromosome ?

Nitrofurantoin used during the fifth week of pregnancy places the neonate at risk for which condition?

Lola needs to sign 6 invitations. using stopwatch that measures time to tenths of a second, it takes lola 5.3 seconds to sign her full name. going by the accuracy of the stopwatch, which is the most accurate determination for the number of minutes lola needs to sign all 96 invitations

The transport tubes for food coming down the plants are called?