Essays Tagged: "duplicates"

All about cancer.

ximately every million divisions, a daughter cell splits off with an altered genetic code. When DNA duplicates with some mistakes, and it happens at the right time, the cell doesn't die, it mutates.Ge ...

(8 pages) 170 0 3.2 Oct/2002

Subjects: Science Essays > Biology


A molecules are a double-helix structure, in that, the rungs of the ladder appear to be twisted.DNA duplicates in a process called DNA replication. This process involves the separating of a DNA molecu ...

(5 pages) 204 3 4.8 Feb/2003

Subjects: Science Essays > Genetics & Genome Projects

Biblical Similaritis in Hawthorne's "Rappaccini's Daughter".

thanial Hawthorne's "Rappaccini's Daughter," many biblical parallels can be found. This short story duplicates the first three chapters of Genesis in the Bible. The similarities range from the charact ...

(2 pages) 47 0 3.0 Apr/2003

Subjects: Literature Research Papers > North American

Religion in Modern Society.

less valuable. Over millennia, scriptures have been modified countless times, becoming form-fitted duplicates that vary according to the era, or to whatever purpose such an alteration might serve. Re ...

(5 pages) 167 1 4.6 Sep/2003

Subjects: Humanities Essays > Religion & Faith

Plato's Allegory of the Cave

of their inner-self and it begins in early childhood.Children, for example, are brought up as exact duplicates of their parents; their parents, in some cases, are together because they share the same ...

(2 pages) 103 1 3.0 Dec/2003

Subjects: Art Essays

What is HIV

is it breaks down a person's immune system. When the virus infects a cell the reverse transriptase duplicates the information in the RNA and makes complementary strands. HIV attacks your white blood ...

(2 pages) 71 3 3.7 Feb/2004

Subjects: Science Essays > Biology

Human Reproductive Cloning Vs. Therapeutic Cloning

, or any other person, walking around, even though that would be nice for my schedule. Cloning only duplicates the genes of the forbearer. The clone would only have the same DNA (National 24). When so ... atic cell nuclear transfer techniques. Somatic cell nuclear transfer is when only one parent's cell duplicates the genome, or all of the genes passed on chromosomes, instead duplicating both parent's ...

(6 pages) 192 0 4.6 Apr/2004

Subjects: Science Essays > Biology > Human Biology

Cell Division- Mitosis

pairs of chromosomes or 8 chromosomes)Chromosomes cannot be seen in a cell's nucleus until the cell duplicates all the chromosomes just before mitosis (cell division).When the DNA and chromosomes have ...

(1 pages) 38 0 3.0 Jun/2004

Subjects: Science Essays

The Ethical side to Embryonic Stem Cell Research

What is a clone? The National Bioethics Organisation defines cloning as "the product of creating duplicates of molecules, DNA, cells, tissue and even entire organisms."Human cloning is the process ...

(13 pages) 234 0 2.3 Sep/2005

Subjects: Science Essays > Biology > Plant Biology

Describing the cell cycle and mitosis.

ls. Cell division involves the distribution of identical DNA to two daughter cells. A dividing cell duplicates its DNA, allocates the two copies to opposite ends of the cell, and then splits into daug ...

(2 pages) 24 0 5.0 Feb/2006

Subjects: Science Essays > Biology

Double.the art

(3 pages) 0 0 0.0 Aug/2014

Subjects: Humanities Essays > Philosophy