Hey guys can u please help me with my coursework urgent help needed thanx.? science realted words =)?

Question

hey can you please tell me the meanings of these words please

i mean what i can write about;-

CLONING

IN VIRTRO FERTILISATION

VIRGRA

DNA

NEW METHOD TO CURE CANCER

guys can u please help me to write something about these words above

thanks a lot u have been a big help. ps iam really soory i know wthat my english is that not good and i have got a lot of spelling mistsakes. thanks again for ur help in adavance ;-)

Answer 1

Cloning is the process of using a DNA sample from an existing animal, and recreating a duplicate of that animal. For instance, a dog that is a good drug sniffer or aide to blind people could be cloned.

IN VITRO FERTILIZATION (in the U.S. there is a "z" in there) is the process of creating a fertilized egg (usually human) for reinsertion back into the host's (the woman's) womb so she can carry the baby and give birth.

VIAGRA is a male sexual enhancement drug commonly used for erectile dysfunction and decreased sexual performance in older men. Although this does not stop younger men from taking it.

DNA is the scientific signature of life. The DNA biological chain defines who we are and outlines our human physical AND some mental makeup.

New Method to Cure Cancer could be any one of many new techniques designed to destroy cancer cells.