Problem: Write a multi-choice question for the following article, with the given choices and answer: Article: You Are What You Eat Genetic engineering is the scientific change of the genetic material in a living organism. It allows scientists to identify specific genes, to remove them from an organism's chromosomes , improve them, analyze them, and possibly clone them, and to then reinsert the changed gene into the original organism, or a completely different organism.Unlike traditional breeding , where a desired quality would be bred within the same species, genetic engineering can insert desired ones into organisms of different species.Wow...Did you catch that? Genetic engineering creates many positive contributions to agriculture. For example, by genetically engineered(GE) foods, anti-cancer agents, minerals and vitamins can be increased.Improved taste, shelf life, and better transport are all possible.Also, GE plants can increase pest and bacterial resistance, therefore, making the food safe for consumers. But some argue that the possible negative effects outweigh the positives, and critics are starting to voice their concerns. Unlike Europe, in the United States labeling is not required on genetically engineered foods or on foods that contain genetically engineered products. Most Americans do not realize that they are, in fact, eating GE foods. The public is also concerned about the unknown health risks.With limited understanding of genes, scientists cannot predict possible effects.Because most genes introduced into GE plants come from sources not introduced into the human body, it is impossible to know if they will cause reactions. Moreover, due to _ if allergies develop, it will be extremely difficult to find the origin of them. There is also a major moral question in many minds.For many, the conflict is not if it is safe or not, but it disturbs them because it is unnatural and unnecessary.We are currently producing one and a half times the amount of food needed to feed the world, yet one in seven people are starving.GE food is unnecessary, and fails to address the root of... Options: A Welcoming. B Disapproving. C Unconcerned. D Optimistic. Answer: B Disapproving. Question:

A: What is the author's attitude towards genetic engineering?

Problem: Write a multi-choice question for the following article, with the given choices and answer: Article: In the Ituri forest of America live many tribes,one of which is Pygmy. Most of the Pygmies in the tribe are not taller than four feet. They weigh only about eighty pounds each. In spite of their small size, they are the best hunters among all the jungle people. Even the great elephant can be caught by them. Since they do not plant any crops, Pygmies are constantly moving around. They seldom sleep in one camp for more than a few days. In their camps there is not furniture at all except for some weapons such as spears, bows and arrows. There are no cooking pots either. Food is eaten uncooked or smoked over a lire. So when the tribe moves to a new camp there is nothing to carry except these weapons and babies too small to walk. Pymies can move on the tree tops almost as skillfully as monkeys. Often they travel great distances through the branches without touching the ground. One of the surprising facts about these small men and women is their great appetite . A Pygmy can eat up sixty bananas at a single meal besides quantities of meat. After eating, they will lie on their hard earth bed and groan in all night. But in the morning, they are ready to eat the same amount of food or fight among themselves. Options: A that want to look after wild animals B they always walk with sticks C they plant no crops D they don't sleep in one camp Answer: C they plant no crops Question:

A: Why do Pygmies move from place to place continuously? The main reason is that _ .

Problem: Write a multi-choice question for the following article, with the given choices and answer: Article: An electric signal can trick a monkey's brain into believing the animal's finger has been touched. Touch something, and your brain knows. The hand sends signals to the brain to announce contact was made. But that feeling of touch may not require making actual contact, tests on monkeys now show. Zapping brain cells can fool the animal into thinking its finger has touched something. A person who has lost a limb or become paralyzed may need an artificial limb to complete everyday tasks. But such patients may not truly feel any objects they hold. The new findings point toward one day creating a sense of touch in those who use such artificial limbs. Psychologist Sliman Bensmaia of University of Chicago worked on the new tests. His team's findings appeared on October 14 in the Proceedings of the National Academy of Sciences of the United States of America. The sense of touch is crucial to everyday tasks: People without _ may have difficulty cracking an egg, lifting a cup or even turning a doorknob. That's why restoring it is a major goal for designers of artificial limbs. In their new study, Bensmaia and his co-workers worked with rhesus monkeys . The scientists implanted electrodes --- small devices that can detect and relay an electrical signal--into the animals' brains. The scientists used the electrode data to identify which neurons had become active. Then the scientists used the implanted electrodes to zap those same neurons. And the monkeys reacted as though their fingers had been touched. In fact, they hadn't. The monkeys couldn't use words to tell the scientists what they had felt. Instead, they communicated by looking in a particular direction--just as when they had really been touched. The new findings show how touch-sensitive devices could be built. The new study also offers " a nice clear pathway" for figuring out how to restore a sense of touch to an amputee or someone with a injury of spinal cord. The study shows how artificial limbs might be connected to the brain so that a person can "feel" with... Options: A is important to everyday tasks B may not require making actual contact C is a problem of life and death D may be a challenge for designers of artificial limbs. Answer: B may not require making actual contact Question:

A:
Bensmania tested monkeys to prove that the feeling of touch _ .