During prophase 1 of meiosis, these pairs form a tetrad in a process called

Although the two theories differ on the evolutionary path of dinosaurs, they agree that

According to the big bang theory, after the "bang," the universe remained dark until about  300,000 yearsone billion yearsthree minutesthree billion years  later, when neutral atoms began to form.

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