Author Question: Recent research has developed a new generation of medications to control parasites called ... (Read 43 times)

leo leo · **on:** Jul 21, 2018

Recent research has developed a new generation of medications to control parasites called ___________________ _, which are injected into the animal's body.

Fill in the blank(s) with correct word

Question 2

If a plant has self-pollinated over several generations and consistently produces the same traits, it is said to be an ___________________ _ line.

Fill in the blank(s) with correct word