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depends on how you define "breathe"
lots of animals without lungs (fish, insects, single celled animals)
but (almost) all require O2 for metabolism
(only plants don't need any oxidizing substance to live)
Wiki User
∙ 15y ago
Wiki User
∙ 12y agoEverything needs oxygen. Any living thing has a heart, and that heart needs oxygen to pump. As to say, cover a living things breath hole for five minutes and watch what happens. It dies. (Surprisingly, even elements need oxygen.)
Wiki User
∙ 16y agoall animals breath they will breath in water if they r water animals and they will breath air if they live on land!!!
Wiki User
∙ 10y agoin which of the following animal,blood does not transport oxygen
Wiki User
∙ 12y agoNo animal don't breathe air every animal needs air to breathe.
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Why should have to take care of living thing around you?
You need to take care of living things around you such as plants to keep them alive and keep us alive they give us oxygen.
Do oysters need oxygen to breathe?
fishes take in water and remove oxygen from it.....thats how they breathe....
What is the chemical process in which most living things use oxygen?
Releasing energy from food.
Can ants survive in without oxygen?
An experiment once showed an ant lived without air for eight days (The Junio Book of Insects, p.85)
What gas must animals breathe to live?
Oxygen. of course!! All living beings need oxygen to live on earth.
Do snails need oxygen?
Yes, all living things need oxygen.
What do living things need to survive?
All living things need food and water to survive.All living things need food, water, shelter, protection, oxygen/carbon dioxide, and sunlight to survive.water, oxygen
What does living things need?
Every living thing needs oxygen.
Do cells depend on oxygen for survival?
Yes, because cells are living things and all living things need oxygen to survive.
Does a growing embryo need food and oxygen?
A living anything needs food and lots of living things need oxygen. So, yes, embryos need food and oxygen too.
What element do all living things need?
oxygen and water.
Living things need what?
Water Oxygen Food Shelter
What do all living things do?
Considering that plants are also living things we all need oxygen, so all living things breath.
What is the gas in the air and water that all living things need?
oxygen
What does soil contain that all living things need to grow?
Oxygen
What product of photosynthesis do most living things need to survive?
Living things need water,food,a place to live, and shelter.
What gas do living plants give off that other living things need to live?
Oxygen
