False!
-And dont let any one tell you otherwise, according to e2020, its false, i found out the hard way.-
DNA replication produces a complimentary DNA strand. Transcription produces a complimentary mRNA strand. The major enzyme that carries out DNA replication is DNA Polymerase III (in prokaryotes). The major enzyme that carries out transcription is RNA Polymerase. DNA replication results in two copies of the DNA. Transciption does not affect the DNA - it simply re-anneals (re-joins) after the process. In DNA replication the complementary base to A is T. In transcription the complementary base to A is U.
During mitosis and meiosis, DNA is replicated by a process called DNA replication. This process involves the unwinding of the DNA double helix, the separation of the two strands, and the synthesis of new complementary strands using the existing strands as templates. This results in two identical copies of the original DNA molecule. In mitosis, DNA replication occurs once, resulting in two identical daughter cells. In meiosis, DNA replication occurs twice, resulting in four daughter cells with half the number of chromosomes as the original cell.
Four.
Two molecules of ATP are consumed in the energy investment phase, while four molecules of ATP and two molecules of NADH are produced in the energy payoff phase. This results in a net gain of two molecules of ATP per molecule of glucose oxidized to pyruvate.
In mitosis, DNA replication occurs once, resulting in two identical daughter cells. In meiosis, DNA replication occurs twice, resulting in four genetically diverse daughter cells.
Meiosis
Four.
Four copies of a DNA molecule result from two replications of a single DNA molecule. This is because each replication results in two identical daughter molecules.
Four.
Four.
Four.
Four.
During DNA replication, two strands of the double-stranded DNA molecule are unwound and each strand serves as a template for the synthesis of a new complementary strand, resulting in the formation of two new DNA molecules, each composed of one original strand and one newly synthesized strand.
Four.
Four.
DNA replication produces a complimentary DNA strand. Transcription produces a complimentary mRNA strand. The major enzyme that carries out DNA replication is DNA Polymerase III (in prokaryotes). The major enzyme that carries out transcription is RNA Polymerase. DNA replication results in two copies of the DNA. Transciption does not affect the DNA - it simply re-anneals (re-joins) after the process. In DNA replication the complementary base to A is T. In transcription the complementary base to A is U.
During mitosis and meiosis, DNA is replicated by a process called DNA replication. This process involves the unwinding of the DNA double helix, the separation of the two strands, and the synthesis of new complementary strands using the existing strands as templates. This results in two identical copies of the original DNA molecule. In mitosis, DNA replication occurs once, resulting in two identical daughter cells. In meiosis, DNA replication occurs twice, resulting in four daughter cells with half the number of chromosomes as the original cell.