1. the genetic material is duplicated. anaphase 2. chromosomes move to opposite ends of the cell. interphase 3. chromosomes become visible; the spindle apparatus forms. prophase 4. the cell plate forms; the nuclear envelope is formed. telophase 5. the chromosomes line up in the middle of the cell. metaphase

What is the term for the two sets of chromatids formed in the parent cell a.haploid b.diploid c.gamete d.tetrad

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

Which layer of the eye completely surrounds the eye except for a dark, round opening called the pupil? a. sclerab. corneac. retinad. choroidthe answer is a sclera