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How photosynthesis important for humans?
Photosynthesis is important for humans because it is the process by which plants convert sunlight, water, and carbon dioxide into oxygen and glucose. Oxygen is essential for human respiration, while glucose provides us with energy through the food chain. Additionally, plants are the primary source of food for humans, making photosynthesis crucial for our survival.
What reactions use sunlight?
Photosynthesis is a reaction that uses sunlight to convert carbon dioxide and water into glucose and oxygen in plants. In humans, sunlight activates the synthesis of vitamin D in the skin.
What do plants need to make food and how humans do not use this material?
Plants need sunlight, water, and carbon dioxide to make food through photosynthesis. Humans do not use sunlight directly to make food, as we rely on consuming plants or other animals that have already synthesized nutrients through this process.
Do humans carry both cellular respiration and photosynthesis?
No, humans do not carry out photosynthesis. Instead, humans rely on cellular respiration to convert nutrients into energy. Photosynthesis is a process unique to plants, algae, and some bacteria, where they convert sunlight into energy.
Humans carry cellular respiration and photosynthesis?
Humans carry out cellular respiration to generate ATP for energy production. Photosynthesis is a process performed by plants, algae, and some bacteria to convert sunlight into energy. Humans cannot perform photosynthesis as we lack the necessary organelles, such as chloroplasts.
What is the primary energy source for plants?
The primary energy source for plants, AND all other living matter, humans included, is the SUN. Without it there would be no life.
How and why do humans use photosynthesis?
Humans are not primarily photosynthetic. Plants are. Plants use sunlight to synthesize chemicals that they need. They do not eat. Humans, in comparison, are omnivorous. We eat food to gain energy, so we do not need photosynthetic skin. However, we humans do synthesize vitamin D with the help of sunlight, so to that small extent we do engage in photosynthesis.
Do humans need photosynthesis to survive explain your answer?
No, humans do not need photosynthesis to survive. Photosynthesis is a process by which plants make their own food using sunlight, but humans get their energy from consuming food, not sunlight. Photosynthesis is essential for plants, but not for humans.
How photosynthesis important for humans?
Photosynthesis is important for humans because it is the process by which plants convert sunlight, water, and carbon dioxide into oxygen and glucose. Oxygen is essential for human respiration, while glucose provides us with energy through the food chain. Additionally, plants are the primary source of food for humans, making photosynthesis crucial for our survival.
Of any plants that provide food for humans as a result of photosynthesis?
Some examples of plants that provide food for humans as a result of photosynthesis include fruits (e.g., apples, bananas), vegetables (e.g., spinach, broccoli), grains (e.g., rice, wheat), and legumes (e.g., beans, lentils). These plants convert sunlight into energy through photosynthesis, allowing them to produce the sugars and nutrients that we consume for sustenance.
What reactions use sunlight?
Photosynthesis is a reaction that uses sunlight to convert carbon dioxide and water into glucose and oxygen in plants. In humans, sunlight activates the synthesis of vitamin D in the skin.
What do plants need to make food and how humans do not use this material?
Plants need sunlight, water, and carbon dioxide to make food through photosynthesis. Humans do not use sunlight directly to make food, as we rely on consuming plants or other animals that have already synthesized nutrients through this process.
Do humans carry both cellular respiration and photosynthesis?
No, humans do not carry out photosynthesis. Instead, humans rely on cellular respiration to convert nutrients into energy. Photosynthesis is a process unique to plants, algae, and some bacteria, where they convert sunlight into energy.
What do you inhale made by plants?
Oxygen is produced by plants through the process of photosynthesis, and it is the primary gas that is inhaled by animals, including humans.
Do plants give humans oxygen?
Yes, plants produce oxygen as a byproduct of photosynthesis. During photosynthesis, plants take in carbon dioxide and water and convert it into glucose and oxygen with the help of sunlight. This oxygen is released into the atmosphere and is essential for human respiration.
Identify the primary source of energy for humans?
The primary source of energy for humans is food, which provides the body with essential nutrients and calories to power various bodily functions and activities. The body converts the energy from food into ATP (adenosine triphosphate) through metabolic processes, which is used for cellular energy.
Which process is solar energy trapped for use by organisms?
Photosynthesis: as used by plants to produce glucose. And humans use sunlight to synthesize vitamin D( not called photosynthesis)
