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Because we are bigger, have longer days, and are more athletic
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∙ 10y ago
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How does the human body waste energy-examples of human body wasting energy?
When we exercise we lose the energy to run and all other kinds of stuff. The energy our bodies use is stored in a carbohydrate, or carb. These carbs produce the vital energy for what we need to do daily. The more we work, the more carbs our bodies burn to produce the necessary energy for what you are trying to do. As these carbs are burned, they go away, and the less carbs we have, the more energy we lose. That is a basic summary of how energy is lost in humans.
If a cell needs more energy what type of organelle will it need more of?
nucleuses
Why do organism such as humans need energy?
We need energy so that we can walk, talk, sleep and do everyday activities. If we did not have energy we wouldn't be alive. All animals use and absorb energy. Objects don't need energy but things that want to live need energy. We obtain energy for the sun, sugar, nutrients, etc...Additional answerAll living things are really just a bunch of chemicals, and there are a considerable number of chemical reactions that take place. Most chemical reactions need energy to take place.
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.
Why is it better for humans to obtain their energy from plants rather than animals?
Animals can produce the things we need and plants help us stay healthy. Like predators, we eat meat from animals. Most people are omnivorous, so that's why we get our food from plants and animals. -lu
How can you tell if a grasshopper is prengant. Do grasshoppers need to mate in order to have a baby?
duu grasshoppers are like humans they need to mate
Why should humans have more hydroelectric power?
Humans need more electricity, regardless of source. Hydroelectric and other renewable sources of energy are preferred to energy produced from the burning of fossil fuels.
Why do humans have to have food?
Humans need food to use for energy, without energy we die basically.
What do humans need in order to have energy to grow?
We need food and sleep
Why humans need energy?
The reason why we need energy is to get food for the nutrients so we can keep going without dieing
Why dont amphibians need as much energy as humans do?
Because they dont use their energy that much
Why do grasshoppers need a head?
To eat.
How energy comes form food?
We humans (as well as animals) get the energy we need from our food. This energy is stored in the food, in the form of chemical energy.
Do female grasshoppers need male grasshoppers to have babies?
because the female thinks that the dad is going to kill the babies so they can mate again
All plants and animals need energy in order to survive The food web above shows how energy gets transferred among living things If all of the grasshoppers were removed from the region which species?
worms
How are nuclear reactors useful?
They produce electrical energy. Humans need a lot of that.
Explain why humans obtain limiting energy from eating lettuce?
As lettuce's molecular structure is mainly made up of water (H2O), humans are unable to obtain energy, nor vitamins and nutrients from that source of food. As well as being made up of mainly water, lettuce, is a plant of cellulase. Therefore, humans need a more adequate source of food to help the body maintain its energy levels
