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What is the main organ of the reproductive system?
In plants, the flowers. In animals, the genitals/gonads.testes and ovaries
What is the main function of fat as a nutrient?
The main functions of fat as a nutrient are supplying energy and aiding in the absorption of the fat-soluble vitamins, A,D, K, E. Proteins and sugars give you four kilocalories per gram. Fats give you 9 kilocalories per gram.
What is the main function of the nutrient fats?
The main functions of fat as a nutrient are supplying energy and aiding in the absorption of the fat-soluble vitamins, A,D, K, E. Proteins and sugars give you four kilocalories per gram. Fats give you 9 kilocalories per gram.
What extends from the stomach to the large intestine and aborbs nuterients?
The small intestine extends from the stomach to the large intestine. It is the main site of nutrient absorption in the reproductive tract.
What is the main nutrient of an apple?
the main nutrient of apple is Carbohydrate.
Is cecum a main organ or accessory organ?
main organ; pancreas is accessory
What is absorbed on significant quantities by the stomach?
The stomach primarily absorbs certain substances in small quantities, such as water, alcohol, and some medications. However, the majority of nutrient absorption occurs in the small intestine. The stomach's main function is to break down food through mechanical and chemical means rather than absorption. Therefore, while it does absorb some components, its role in nutrient absorption is limited compared to other parts of the digestive system.
What is the main organ of the skeleton?
The main organ of the skeleton is the bones.
What is the main organ of the muscular system?
the main organ of the muscular system is the muscles
What is the main visible specialization for absorption of substances in the intestine cells?
The main visible specialization for absorption of substances in intestinal cells is the presence of microvilli, which are tiny, finger-like projections on the surface of enterocytes. These microvilli significantly increase the surface area of the intestinal lining, enhancing the absorption of nutrients. Additionally, they are covered by a glycocalyx that contains enzymes and receptors, further facilitating the uptake of substances. This specialized structure is crucial for efficient nutrient absorption in the digestive system.
Do most digestive absorption occur in colon?
No, most digestive absorption does not occur in the colon. The majority of nutrient absorption takes place in the small intestine, particularly in the jejunum and ileum, where carbohydrates, proteins, fats, vitamins, and minerals are absorbed. The colon primarily absorbs water and electrolytes, and its main role is to form and store feces.
Do plants have less organs than animals?
Yes, plants generally have fewer types of organs compared to animals. While animals possess complex organ systems such as circulatory, respiratory, and nervous systems, plants primarily have three main organs: roots, stems, and leaves. Each of these organs serves essential functions for the plant's survival, such as nutrient uptake, support, and photosynthesis, but their overall organizational complexity is less than that found in animals.
