An intron is: a polypeptide that is clipped out of a larger protein post-translationally. an rna sequence that is removed during the processing of an rna molecule in the nucleus. part of an intact, mature mrna that leaves the nucleus. part of an rna transcript that is not present in the dna template. a type of transfer rna.

Explain two reasons you think it is important for scientists to search for new ways to treat cancer

Darrel conducted an experiment with the following procedure: fill two cups with ice water. place an uninflated balloon snuggly onto your left index finger. blow a little air into an identical balloon, and place it onto your right index finger. place both fingers into the cups of ice water. darrel noticed that his right finger felt warmer in the ice water than did his left finger. which of the following does the experiment show? a. air is a good radiator of heat. b. air is a good insulator of heat. c. air is a good conductor of heat. d. air is a good convector of heat.

Twin boys have girlfriends one of the couples have a baby would the dna of the lil baby be the same as the couples dna bc the boys are identical twins