If a chromosome folds, how is transcription prevented? Question 2 options:

The DNA region is easily accessible.

The DNA region is not easily accessible.

The RNA region is not easily accessible.

The RNA has already been made.

In 1901, thomas edison invented the nickel-iron battery. the following reaction takes place in the battery. fe(s) + 2 nio(oh)(s) + 2 h2o(l) fe(oh)2(s) + 2 ni(oh)2(aq) how many mole of fe(oh)2, is produced when 5.35 mol fe and 7.65 mol nio(oh) react?

Enzymes affect the reactions in living cells by changing the

Uranium can supply energy for the worlds electricity without admitting harmful greenhouse gases which of these statements best describes an outcome of uranium mining