Dna replication takes place in which direction? a) 3-‘ to 5-‘ b) 5-‘ to 3-‘ c) randomly d) vary from organism to organism

What process allows for the development of haploid sex cells? mitosis meiosis fertilization pollination

Plants consume most of their carbon from a. the soil b. the water c. the roots d. the air

Cathy hypothesized that corn would not grow in mud. to test this hypothesis, she took corn kernels and placed 5 in mud, 3 in soil, and 2 in water. to her surprise, the kernels in the mud grew faster than the kernels in the soil. what error might have caused these unexpected results? a. wrong hypothesis b. not enough variables c. undefined control d. too many variables