Science is the study and learning mechanism of the world and how everything is created as well as used today and billion of years ago
Hope this helps good luck. Mark brainest
Answer:
A) chemical reactions.
Explanation:
"Photosynthesis is the process through which plants convert light energy into chemical energy. Here is the chemical reaction involved: As we can see, water and carbon dioxide combine to form glucose and oxygen. Since new chemical species are formed, photosynthesis is clearly a chemical change.
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These products are designed to coat the gastric tissues and protect it from the acidity of the stomach or gastric secretions.
<h3>What are Pepto Bismol and Milk of Magnesia?</h3>
Pepto Bismol is made up of mainly Bismuth subsalicylate which has the ability to coat the mucosal surface of the gastric tissues.
Milk of Magnesia contains antacid that helps reduce the acidity of the stomach.
Therefore Pepto Bismol and Milk of Magnesia can be taken when people have an upset stomach.
Learn more about gastric tissues here:
brainly.com/question/5070089
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Answer:
- Option D is the correct answer.
Explanation:
It is given that a 2 kg ball is traveling at a speed of 4 m/s, so we have to find its kinetic energy.
KE = 1/2 mv²
KE = 1/2 × 2×(4)²
KE = 1/2 × 2×16
KE = 16 J
<u>Some information about Kinetic Energy</u>.
Kinetic Energy is the energy an object has because of its motion. It is directly proportional to the velocity of the particle and its mass. Kinetic energy is given by,
- KE = ½mv²
- It occurs due to the motion of the particle.
- If a particle at rest position, then the kinetic energy will be zero because that particle won't be accelerating.