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What are the two substance animals need to take up from the environment?
Wiki User
∙ 6y ago
nutrients and minerals
Anonymous
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Why do you need to include environmental science in your curriculum?
Simply because we need to know how to take care of our environment.
Why do plants and animals need your help?
plants need your help to stay alive because they can`t get up and move around you need to take care of plants and animals
What animals have evolved through natural selection?
Every animal is always evolving, but we can not see it because it take many years. Only in a state of Hardy-Weinberg equilibrium, is when evolution does not occur. Animals are always are trying to be the most fit for their environment. Also the animal has no say in Natural Selection, the environment will chose the best animal for it's environment. Animals that are maladapted, or not suited for their immediate environment will die. Also an animal can be the best suited for it's environment, but if it can not reproduce there is no way those genes can be passed on to the next generation.
Awareness about environment?
Environmental awareness is very important because people need to be aware of what they are doing to the environment around them and around the world. They need to know what affect their actions have on this planet and how to make it better.
What subjects in high school do you need to become a zoologist?
You would need to study science and animals, know all you can about all the different animals all around the world.
Why must animals needs to competition?
Animals need competition in their environment in order to have evolution take place. Competition is one factor that helps evolution weed out the weaker animals.
What do you have to do to heat energy to freeze a substance?
You need to take heat energy out of the substance.
What is the main way in which land dwelling animals take water from their environment?
Consumption
What safety precautions do you need to take when handling an unknown substance?
Do not taste the substance. Do not put the substance in your eyes or on your bare skin.
Does logging have any positive effects on the environment?
yes it is logging may take away homes of animals but building roads there would be easy transportation to places that need it
How do dolphins take in enough water from their environment to survive?
by eating animals that contain freshwater
Why is it not necessary to know the volume of a substance when calculating its density?
If you want to CALCULATE the density of an unknown substance, you need to divide its mass by its volume, so you need to measure both first. If it is a homogeneous (uniform) substance, and you can take away a piece, you can take any sample. Any piece of the substance will have the same density.
Who is consuming more from the environment herbivores carnivores or human?
humans. we take everything. we're destroying plants, animals, the environment, even other humans.
What clases do you need to take to be around animals?
I've been around animals all my life and I didn't take any classes.
Role of animals in water cycle?
Animals take in water. Some of this water returns to the environment through the skin or breathing. Some returns as waste products.
Is consumption the main way in which land-dwelling animals take water from their environment?
Uh yah I think so
Why do you need to include environmental science in your curriculum?
Simply because we need to know how to take care of our environment.
