And It's Getting Deeper. At the Grand Canyons deepest point, it is over a mile (1.83 kilometers) from its top to its floor. A landform is a feature on the Earth's surface that is part of the terrain. Mountains, hills, plateaus, and plains are the four major types of landforms. Minor landforms include buttes, canyons, valleys, and basins. Tectonic plate movement under the Earth can create landforms by pushing up mountains and hills.
The cell cycle. Actively dividing eukaryote cells pass through a series of stages known collectively as the cell cycle: two gap phases (G1 and G2); an S (for synthesis) phase, in which the genetic material is duplicated; and an M phase, in which mitosis partitions the genetic material and the cell divides. 1  G1 phase. Metabolic changes prepare the cell for division. 2  At a certain point-the restriction point-the cell is committed to division and moves into the S phase. 3  S phase. 4  DNA synthesis replicates the genetic material.
Report Abuse. Copied/replicated during INTERPHASE of the cell cycle, when it is in the form of CHROMATIN. Chromatin is the uncondensed form of the DNA. Hence, enzymes needed for replication are able to access the DNA strands in the loosely coiled form to replicate.nterphase is considered to be the 'living' phase of the cell, in which the cell obtains nutrients, grows, reads its DNA, and conducts other normal cell functions. The majority of eukaryotic cells spend most of their time in interphase.