Answer:
tar
Explanation:
tar is the reason your lungs go black because it is evaporated into the smoke that you breathe in and is known to be the most known cause of cancer
Glucose it is ver helpful for the body
In both positive and negative reinforcement, the target behavior is encouraged. The method of encouragement is the difference between the two. In positive reinforcement, a pleasant consequence is added as a result of the behavior. In negative reinforcement, an unwanted or unpleasant consequence is removed as a result of the behavior.
Answer: Estrus is a fertile stage of the female reproduction cycle
Answer:
It should be challenging to you
