The obstacles that health scientists have to overcome to use artificial body organs and body parts are :
- Rejections
- Mechanical endurance
- Machine efficiency
- Etc
hope this helps
Answer:
Based on the graph, the amount of oil reserves held by the Middle East compares to the rest of the world because the Middle East holds the most oil reserves.
Explanation:
Answer: enables most citizens or nationals of participating countries* to travel to the United States for tourism or business for sta
Explanation:
He was the king of Prussia at the time. And he made the gaverment more efficient. Which meant more power for him.... so self center. lol
Answer:
D. child learns about her world by handling different objects
Explanation:
Sensorimotor stage: Jean Piaget has given four stages of cognitive development in an individual's life. The sensorimotor stage is the first stage in Piaget's theory, which consists of six sub-stages and lasts from birth to twenty-four months of age. Throughout this period, an infant discovers the relationship between the environment and his body.
Sub-stages:
1. Reflexes.
2. Primary circular reactions.
3. Secondary circular reactions.
4. Coordination of reactions.
5. Tertiary circular reactions.
6. Early representational thought.