Question

How plants and animals get the energy they need?

Answer 1

Answer: Plants use the sun & animals use sugars provided by plants or other animals they eat.

Explanation: Plants absorb energy from the sun and use photosynthesis to make sugars. Animals have mitochondria that use the sugars provided by plants to produce their regular energy. They use the energy obtained from the plants to produce their energy and convert it into water and carbon dioxide.

Answer 2

Plants and animals obtain the energy they need through different processes.

Plants, through a process called photosynthesis, use energy from sunlight to convert carbon dioxide and water into glucose and oxygen. This glucose is then used as a source of energy for the plant's metabolic processes.

Animals, on the other hand, obtain their energy by consuming other organisms. The food that animals eat contains organic molecules that are broken down during digestion into simpler compounds such as glucose, which is then used as a source of energy for the animal's metabolic processes.

In both plants and animals, the process of cellular respiration occurs, which is the process by which glucose is broken down into carbon dioxide and water, releasing energy in the process. This energy is used to power the organism's metabolic processes, allowing it to perform various functions such as movement, growth, and reproduction.