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the rafflessia plant follows the parasitic mode of nutrition.due to the absence of chlorophyll in its body,rafflessiadepends upon others.it grows on the roots of the host plant. it absorbs readymade food of the host plant by sucking. in this way it completes its nutrition. rafflessia is the biggest flowering plant of the world.
they have a cell wall
the frogs liver is way biger
Lower pelvic arteries differ from human from those of a cat in many different ways from the way the cat and human can go through labor and how the human and the cat can carry the babies of kittens are very different.
Protists do not have specialized tissues.
Because they can't move. So they use a readily available energy source (The Sun) to make food. Photosynthesis is a plant's way of getting food and nutrition.
The study of nutrients in meals, way the body uses them, and the relationship between diet, health, and disease is known as nutrition. Nutritionists study the way foods affect the human body using concepts from molecular biology, biochemistry, and genetics.
The same way any other animal or human does, by eating. All animals and humans get nutrition from the food we eat. Without food our bodies and animals bodies would eventually not be able to function. Water is not enough because it has very little nutrition. Liquids and nutrition or two very separate items that are both necessary for a living creature to survive.
plant cell have cell wall whereas animal cell lack cell wall
Human nutrition is different than animal nutrition in many ways. First of all, many animals are limited in the kinds of foods they can eat. Many animals are either herbivores or carnivores. Some are omnivores, like humans, but still are able to get all the nutrients they need by eating less of a variety than humans. Animals can differ in the way they ingest food also. Some are suspension feeders, which obtain their food by capturing food suspended in water. Some are substrate feeders which live in a food source (think if we lived on a big doughnut). Fluid feeders get nutrients form a host's fluids. One way we are similar to other animals are that many are bulk feeders like us. Bulk eaters usually have some means of consuming large amounts of vegetable or meat matter at one time (teeth). Another way we are alike, though the processes differ somewhat, is how we process food: ingestion, digestion, absorption, elimination.
It's Nutrition
a plant is an organism ..the leaf is an organ ...same way a human is an organism and the heart is an organ