by Monica Arango

Monica Arango

monica_arango95 — 2014-11-19 17:13:53 UTC

monica_arango95 — 2014-11-19 17:15:26 UTC

monica_arango95 — 2014-11-19 17:17:44 UTC

monica_arango95 — 2014-11-19 17:18:45 UTC

monica_arango95 — 2014-11-19 17:21:51 UTC

A gene is a segment of DNA containing

a particular sequence of letters a bit like a paragraph

in a chromosomes for too small to with. Thu naked eye.

monica_arango95 — 2014-11-19 17:22:25 UTC

Yours gene come from your parents ,theirs come from

their parents,and so on all the way back to the first living thing that ever existed

They were passed on to you in chromosomes carried by sperm and eggs cells.

monica_arango95 — 2014-11-19 17:23:08 UTC

Two of your 46 chromosomes are special they control your sex. These sex are shaped like the letters X and Y .if your

monica_arango95 — 2014-12-02 18:14:44 UTC

monica_arango95 — 2014-12-02 18:21:00 UTC

The aut writes about first.then traits that you inherit from your parents are determined by DNA

monica_arango95 — 2014-12-02 18:31:49 UTC

The author writes about next the cell of every plant and animal contain DNA molecules.

monica_arango95 — 2014-12-03 16:19:05 UTC

The author writes the DNA the genetic information that determine what the plants and animals will book like among other traines

monica_arango95 — 2014-12-03 16:41:23 UTC

monica_arango95 — 2014-12-03 16:44:58 UTC

monica_arango95 — 2014-12-03 16:49:45 UTC

monica_arango95 — 2014-12-03 16:51:42 UTC

monica_arango95 — 2014-12-03 17:10:13 UTC