Before Genetic Engineering Was Developed, the Improvement of Crops Involved

Q37: Circular extrachromosomal pieces of DNA in bacteria

Q38: A plant resulting from the fusion of

Q39: Repair enzymes link DNA fragments together.

Q40: Mericloning, the cloning of meristems, significantly reduces

Q41: The first domesticated crop plants were:<br>A) cereal

Q43: Budding is a form of grafting widely

Q44: In grafting, the rooted part is known

Q45: Development of homozygous purebred strains is brought

Q46: It is essential in grafting to have

Q47: Somatic hybrids can be formed from:<br>A) egg