Amy fears the organization is monitoring her every move. That’s what Andy tells her — before he disappears. He says they’ve both been implanted with a chip. Is there anywhere Amy can hide? The answer seems to lie in a computer game. A game into which Amy downloads her consciousness. A game in which fantastic creatures and terrifying dangers lurk at every turn. A game that Amy suspects is being played in real life . . . by someone with sinister intentions. Amy must get to the end of the game — ahead of whoever’s trying to finish her off.

The terms 'recombinant DNA technology', 'DNA cloning', 'molecular cloning' or 'gene cloning' all refer to the same process: the transfer of a DNA fragment of interest from one organism to a self-replicating genetic element such as a bacterial plasmid. The DNA of interest can then be propagated in a foreign host cell. This technology has been around since the 1970s, and it has become a common practice in molecular biology labs today. Reproductive cloning is a technology used to generate an animal that has the same nuclear DNA as another currently or previously existing animal. Dolly was created by reproductive cloning technology. In a process called 'somatic cell nuclear transfer' (SCNT), scientists transfer genetic material from the nucleus of a donor adult cell to an egg whose nucleus, and thus its genetic material, has been removed. The reconstructed egg containing the DNA from a donor cell must be treated with chemicals or electric current in order to stimulate cell division. Once the cloned embryo reaches a suitable stage, it is transferred to the uterus of a female host where it continues to develop until birth. Therapeutic cloning, also called "embryo cloning," is the production of human embryos for use in research. The goal of this process is not to create cloned human beings, but rather to harvest stem cells that can be used to study human development and to treat disease. Stem cells are important to biomedical researchers because they can be used to generate virtually any type of specialised cell in the human body. This new book presents an up-to-date Chronology of Cloning along with current and selected abstracts dealing with cloning as well as a guide to books on the topic. Access to the abstract and books sections is provided by title, subject and author indexes.

Perfect Amy Candler tries hard to blend in with everyone else, but then she comes face to face with someone who looks just like her--someone who is another Amy. The two girls look identical, and Amy expects them to have identical personalities. But she's in for a big surprise. The other Amy is determined to stand out from the crowd. She's determined to grab the spotlight, even if it means squashing the competition. She's determined not to have a look-alike, and she wants Amy out of the way. She's...well...evil! Amy must stop her, if she can.

The chilling FINALE of the Replica series! Something is happening to Amy. It begins with the fading of the crescent moon mark on her shoulder. And as reports trickle in from sister clones who are encountering their share of sudden physical problems, Amy realizes that none of this bodes well. How can the Amys be developing genetic abnormalities? How can they be losing their extraordinary powers? How can the deterioration be stopped? Amy is stumped by the questions racing through her head. For so long, she has wanted to be “normal”–but that was before she risked losing everything that makes her special. . .

Now that she's discovered the secret about her past, Amy Candler is trying to deal with the reality of who she is. Having an overprotective mother doesn't help. So Amy is thrilled when her mom is swept off her feet by a handsome man. But appearances can be deceiving. Amy starts getting bad vibes about her mother's inquisitive boyfriend. She starts fighting with Tasha, her best friend, who dismisses her worries. She starts meeting with the elusive Dr. Jaleski, who may be able to help her--but only by putting his own life in danger. She starts searching for other "perfect" girls just like her. This time it's up to Amy to protect herself--and those she loves--before it's too late.

It's a day like no other! Amy's birthday is coming up. She's turning 13. Now she'll be an official teenager -- and she wants to celebrate with a real blow-out. But on the big day, Amy wakes up and is definitely not ready to party. Her appearance is somewhat unexpected. Her growing pains have taken on . . . well, unusual proportions. Her family and friends don't know what to do. Amy may be an extraordinary girl, but can she ever be just a normal teenager?

Twelve-year-old Amy Candler is perfect in every way. She has superhuman powers: Amy can perform like an Olympic gymnast, she knows the answer to every question in her classes, and she can see and hear things from a distance out of range for a normal person. But the one thing Amy cannot do is remember anything about her past. All she knows is that she keeps having a recurring nightmare that seems almost too real. She has a birthmark she is certain wasn't there yesterday, a strange man is taking pictures of her, and she keeps getting anonymous warnings to keep her talents to herself. Amy is in a race against time to piece together her identity before it is too late!