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The circulatory system uses blood to bring oxygen from the lungs, and food from the digestive system.
The circulatory system (heart, veins, arteries) takes care of that, branching into smaller and smaller vessels until all cells have some way of accessing them. The blood in those vessels carries food resources from the stomach and intestines, and oxygen from the lungs. It also brings the nutrients that cells need to build and grow, and carries away waste materials.
What else can I help you with?
Is animals contain chloroplast?
Mammals are animals, and therefore their cells do not contain chloroplasts. However, they do rely on chloroplasts to create their food. Chloroplasts are responsible for photosynthesis - when sunlight is used to create glucose from non-organic molecules. This is vital for all life. The plants that animals eat all rely on photosynthesis to survive.
Does bears cells have a nucleus?
Virtually all eukaryotic (meaning all plants, animals, funghi, etc) cells have nuclei. The only exception of which I can think are erythrocytes (red blood cells) which lose their nuclei as they mature in mammals.
What are the four resources that plant and animal cells need to survive?
Plant and animal cells need water to maintain cellular processes, oxygen for cellular respiration, nutrients like carbohydrates, proteins, and fats for energy and building blocks, and sunlight for photosynthesis in plant cells.
Is a alveoli cell a plant or animal cell?
Neither, alveoli are the air sacs within the lungs in mammals (singular alveolus).
Do cells need water to survive?
YES!!! Cells DO need water to survive!
How do cells in animals such as mammals and other vertebrtates get the resources they need to survive?
Every cell (animal cells) get the food (Energy) they need by being contact with the bloodstream
How do cells in animals and mammals get the resources the need to suvive?
The absorb the nutrient from your body and transport blood and oxygen.
Name 3 types of organisms that are made of animals cells?
All animals are organisms that are made of cells. Three examples of animals made with cells are mammals, fish, and birds.
How is the human body related to a animal body?
Humans are animals. Humans are mammals and mammals are animals. Everyone should know that! Firstly, animals and humans both have the same cells. Mammals (like elephants) and humans both give birth to young. They can both stand on two legs or four.
Why do some animals produce few egg cells whereas others produce thousands?
Maybe some are animals where not all of them are to survive? e.g turtles Not all of them survive on there way to the sea.
Which animals can survive being frozen?
Certain animals, such as wood frogs and some insects, have the ability to survive being frozen due to special adaptations that protect their cells and tissues from damage.
Is animals contain chloroplast?
Mammals are animals, and therefore their cells do not contain chloroplasts. However, they do rely on chloroplasts to create their food. Chloroplasts are responsible for photosynthesis - when sunlight is used to create glucose from non-organic molecules. This is vital for all life. The plants that animals eat all rely on photosynthesis to survive.
Said that all animals are made up of cells?
Yes, all animals are made up of cells. Cells are the basic structural and functional units of living organisms, including animals. These cells work together to form tissues, organs, and organ systems that allow animals to survive and function.
Features that animals or plants have?
All plants and animals have cells. Some only have one, but it is a feature they all share. Also, all plants and animals have to eat to survive.
Do animals have multiple cells?
Yes, for the most part anyway. Certain types of bacterium and viruses are single-celled but if you mean wellknown and familiar animals such as mammals, birds, fish, reptiles and amphibians then yes they have multiple cells
Why do plant cells have a cell wall and an animal cell do not?
because animals need to have bacteria enter their mouths to survive
Does bears cells have a nucleus?
Virtually all eukaryotic (meaning all plants, animals, funghi, etc) cells have nuclei. The only exception of which I can think are erythrocytes (red blood cells) which lose their nuclei as they mature in mammals.
