Which of the following types of information can be used to form a scientific hypothesis? i. personal observations ii. scientific articles iii. experimental data iv. prior knowledge

a

explanation:

many plants naturally reproduce this way, but it can also be induced artificially. horticulturalists have developed asexual propagation techniques that use vegetative plant parts to replicate plants. success rates and difficulty of propagation vary greatly. monocotyledons typically lack a vascular cambium and therefore are harder to propagate.