Rice is an important food source for much of the world but can only be grown in limited regions of the world. if world climates change as scientists predict, the rice-growing region will become even more limited. which of the following describes how biotechnology could be used to keep rice harvests from declining?

Prior to the development of dna fingerprinting, blood type could be used to determine possible parentage. although it might prove someone was not a parent, it could not show if someone was positively the parent, only that he or she might be a parent. which of the following is a true statement that can be made about parentage based on blood typing?

How do diseases caused by bacteria and diseases caused by viruses react to antibiotics?

Which enzymes break down carbohydrates?