Question

how do plants and animals depend on each other for carbon dioxide and oxygen​

Answer 1

Answer:

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Explanation:

Plants use carbon dioxide in a process known as photosynthesis. During photosynthesis, plants give off oxygen as a waste product. Carbon dioxide moves from the air into the leaves of plants through tiny openings in the plant's leaves. ... Animals and plants are connected to each other by the oxygen-carbon dioxide cycle

Answer 2

Answer:

Animals and humans depend on plants for many things, and without plants, there could be no life on Earth. Here are some point to consider:

1. Plants are the primary producers.They are the only organisms that can make their own food. Animals, who are incapable of making their own food, depend on plants for their supply of food.

2.The oxygen that animals breathe comes from plants. Through photosynthesis, plants take energy from the sun, carbon dioxide from the air, and water and minerals from the soil. They then give off water and oxygen. Animals then use oxygen process called respiration. Respiration is the process used by organisms to release energy from food, and carbon dioxide is given off.

3.Plants also provide habitat for many species of animals. The plants provide food, shelter from weather (rain, sun), nesting place, sleeping ground and hideout from predators.

For example: Different animals live in different parts of the rainforest. Scientists divide the rainforest into zones based on the living environment. Starting at the top:

Emergent: Giant trees that are much higher than the average canopy height, housing many birds and insects.