National Science Education Standards. 1  Organisms have basic needs. For example, animals need air, water and food; plants require air, water, nutrients, and light. 2  Each plant or animal has different structures that serve different functions in growth, survival, reproduction.
Upon revocation, the buyer can then cancel the contract and compel refund of the purchase price of the goods. In some states, the courts allow the seller to set off the price for the time the buyer kept the goods before the revocation. In contract law, revocation can also refer to the termination of an offer.
What happens at a revocation hearing? While a probation revocation hearing is a court procedure to determine guilt or innocence, it isn't one that is heard before a jury. Instead, the prosecution presents a case directly to the judge. The probationer can present a defense, usually with the help of an attorney.