<span>There are many ways, for example, new speciation can create new food for humans. Some plants that weren't edible, could now become edible. Also, medicine is often made out of plants, so a new plant might have new medical properties that humans could use. They could also be used for feeding cattle and humans need cattle.</span>
The specific heat of water is 4.18 J... water takes a while to heat up compared to other substances. Like how the ocean can still be freezing cold on a hot summer day, or how a swimming pool can be warm in the winter.
Answer:
positive reinforcement: negative reinforcement
Explanation:
Presentation of a rewarding stimulus serves as positive reinforcement, whereas removal of an aversive stimulus serves as negative reinforcement.
Positive reinforcement involves rewarding a subject when they perform a desirable act. In other words, the act is associated with the reward.
An example is, giving a child sweet for washing the dishes or behaving organized.
Negative reinforcement occurs when a negative situation is removed as a result of a behavior; this further strengthens that behavior in the future as a result of the favorable outcome.
An example is a child crying because he doesn't like a food, the crying can lead his parents to withdraw the food. The act of crying by the child can be used subsequently
<span>The resulting movement is scapular protraction and rotation.The scapula is moved along the chest wall. The muscles involved in this process are the serratus anterior, which is the prime mover. Pectoralis minor and major, the latter acting through the humerus, may assist (act as synergists).</span>
Answer:
b. Twenty-five percent of the active ingredients in cancer drugs are exclusively rainforest plants
Explanation: