A part of the promoter called the tata box is said to be highly conserved.

Technological solutions have good bad effects. what is one bad effect of spraying a chemical pesticide on crops

17 a tourist was planning a trip by car for travelling at some constant speed for 2.5 hours. however, he found that if he increases the speed by 20 km/h he can cover the same distance in 30 minutes less time than it was planned. what was the planned speed of the tourist, in km/h?

of the following words means "to make something unnecessary"? who talke constantlyor in na