State four differences between photosynthesis and respiration. In the table below, state five differences between the skin of mammal and the epidermis of a leaf.
Understand the Problem
The question is asking for differences between photosynthesis and respiration, and also for a comparison between the skin of a mammal and the epidermis of a leaf. This requires knowledge of plant and animal biology.
Answer
Photosynthesis vs. Respiration: Photosynthesis occurs in plants, stores energy, is anabolic, releases O2. Respiration occurs in all organisms, releases energy, is catabolic, uses O2. Skin of Mammal vs. Epidermis of Leaf: Skin has multiple layers, glands, thermoregulation, non-photosynthetic. Epidermis has a single layer, stomata, helps in photosynthesis.
Four differences between photosynthesis and respiration are: 1. Photosynthesis occurs in plants and some bacteria using sunlight, whereas respiration occurs in all living organisms. 2. Photosynthesis stores energy, while respiration releases energy. 3. Photosynthesis is anabolic, producing glucose, while respiration is catabolic, breaking down glucose. 4. Photosynthesis releases oxygen, while respiration uses oxygen.
Five differences between the skin of a mammal and the epidermis of a leaf are: 1. Mammalian skin has multiple layers, while a leaf's epidermis is a single layer. 2. Mammalian skin has sweat glands and hair, while a leaf's epidermis has stomata and a waxy cuticle. 3. The skin participates in thermoregulation, whereas a leaf’s epidermis is involved in gas exchange and photosynthesis. 4. Mammalian skin is not photosynthetic, while the leaf’s epidermis aids in photosynthesis. 5. Mammalian skin cells are living, whereas the epidermis of leaves can have non-living cells once the leaf matures.
Answer for screen readers
Four differences between photosynthesis and respiration are: 1. Photosynthesis occurs in plants and some bacteria using sunlight, whereas respiration occurs in all living organisms. 2. Photosynthesis stores energy, while respiration releases energy. 3. Photosynthesis is anabolic, producing glucose, while respiration is catabolic, breaking down glucose. 4. Photosynthesis releases oxygen, while respiration uses oxygen.
Five differences between the skin of a mammal and the epidermis of a leaf are: 1. Mammalian skin has multiple layers, while a leaf's epidermis is a single layer. 2. Mammalian skin has sweat glands and hair, while a leaf's epidermis has stomata and a waxy cuticle. 3. The skin participates in thermoregulation, whereas a leaf’s epidermis is involved in gas exchange and photosynthesis. 4. Mammalian skin is not photosynthetic, while the leaf’s epidermis aids in photosynthesis. 5. Mammalian skin cells are living, whereas the epidermis of leaves can have non-living cells once the leaf matures.
More Information
Photosynthesis is crucial for producing oxygen and glucose, vital for energy in living organisms. The epidermis of the leaf protects and supports photosynthesis, while mammalian skin has diverse protective and sensory functions.
Tips
A common mistake is confusing the direction and result of the processes, such as thinking respiration stores energy. Remember that photosynthesis and respiration have opposing goals.
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