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Well, you have asked a very large, yet incomplete question. There are 4 macromolecules which make up all biological systems at the cellular level. These include proteins, carbohydrates, lipids, and nucleic acid. Each type of macromolecule serves a different function, as do different forms of the same type. Carbohydrates, which are natural sugar compounds, are used first by the body as fast energy. Lipids are stored as energy in the form of fatty acids (when you don't use consumed energy, you store and build up fatty acids). Proteins are used last, proteins are also associated with many functions. Nucleic acid macromolecules constitute DNA and RNA, which together hold genetic material and code for the development of life forms. As far enzymes go, there are many that digest different macromolecules in many ways. I am sorry, there is simply no short answer to your question, you would do well to buy multiple Biology textbooks and get down with them. However I believe the first enzyme that acts on consumed macromolecules is Amylase, Amylase exists in your saliva and breaks down starch (a carbohydrate) to glucose molecules in order to be converted to energy through aerobic respiration. Amylase also acts on starch throughout the body. Good luck learning about the magical living world.
What else can I help you with?
Name 3 organ that are in the digestive system?
Three organs in the digestive system are the stomach, small intestine, and large intestine. The stomach breaks down food using acids and enzymes, the small intestine absorbs nutrients, and the large intestine absorbs water and compacts waste for elimination.
Which of the following digestive processes is NOT considered a chemical change?
Mechanical digestion is not considered a chemical change. Mechanical digestion involves physically breaking down food into smaller pieces through chewing and mixing with digestive juices, whereas chemical digestion involves enzymes breaking down macromolecules into smaller molecules.
What holds digestive juices in a cell?
Digestive enzymes are stored in cell organelles called lysosomes. Lysosomes are membrane-bound vesicles that contain acid hydrolase enzymes, which break down cellular waste and foreign material. These enzymes are released into the cell to break down food particles during digestion.
What is the system that breaks down food in the body?
First, it is chewed up in the mouth by teeth, then down the oesophagus (throat). Then, it is broken down by acid in the stomach, extracting the vitamins using enzymes. Afterwards, the things that aren't needed are stored in the intestine and pushed out the anus.
Which Protists secrete digestive enzymes to break down live organisms that they have captured bacteria amoebae green algae or ciliates?
Ciliates are the protists that secrete digestive enzymes to break down live organisms they have captured. They often use cilia to move and capture prey, such as bacteria and other small protists, and then digest them using enzymes secreted into their food vacuoles. In contrast, amoebae also capture and digest prey but do so through phagocytosis rather than enzyme secretion into the environment. Green algae primarily carry out photosynthesis and do not utilize digestive enzymes in the same manner.
What organelle contains digestive enzymes and help to digest waste inside the cell?
The organelle that contains digestive enzymes and helps to digest waste inside the cell is the lysosome. Lysosomes break down cellular waste and debris through the process of hydrolysis, using enzymes to break down macromolecules into smaller components that can be recycled by the cell.
A cell orgennelle that contains digestive enzymes and that buds from the Golgi apparatus?
The organelle you are referring to is the lysosome. Lysosomes aid in the digestion of cellular waste, foreign materials, and macromolecules by using their hydrolytic enzymes. They also bud from the Golgi apparatus and are involved in maintaining cellular homeostasis.
Which process breaks down large food molecules into smaller molecules using enzymes?
Chemical digestion
Name 3 organ that are in the digestive system?
Three organs in the digestive system are the stomach, small intestine, and large intestine. The stomach breaks down food using acids and enzymes, the small intestine absorbs nutrients, and the large intestine absorbs water and compacts waste for elimination.
Which of the following digestive processes is NOT considered a chemical change?
Mechanical digestion is not considered a chemical change. Mechanical digestion involves physically breaking down food into smaller pieces through chewing and mixing with digestive juices, whereas chemical digestion involves enzymes breaking down macromolecules into smaller molecules.
What holds digestive juices in a cell?
Digestive enzymes are stored in cell organelles called lysosomes. Lysosomes are membrane-bound vesicles that contain acid hydrolase enzymes, which break down cellular waste and foreign material. These enzymes are released into the cell to break down food particles during digestion.
What is protein decomposer?
A protein decomposer is when an organism breaks down proteins into smaller parts. This can be done by using enzymes or amino acids.
What the main purpose of the small intestine?
The small intestine further breaks-down partly digested food using its enzymes and enzymes from the pancreas. It then absorbs the nutrients from these foods and passes the nutrients on to the blood capillaries.
The digestive system below contains a mouth a salivary gland a stomach a duodenum and a pancreas.?
The digestive system described includes key components responsible for breaking down food and facilitating nutrient absorption. The mouth initiates digestion through mechanical breakdown and saliva from the salivary glands, which contains enzymes, begins carbohydrate digestion. The stomach further digests food using acids and enzymes, while the duodenum, the first part of the small intestine, continues the digestive process with the aid of pancreatic enzymes and bile. The pancreas plays a crucial role by producing digestive enzymes and hormones that regulate blood sugar levels.
Pouch where almost all animals digest food?
The pouch where almost all animals digest food is called the stomach. The stomach receives food from the esophagus and breaks it down using stomach acids and enzymes. The broken-down food is then passed on to the small intestine for further digestion and absorption of nutrients.
3 organs found in digestive system?
Three organs found in the digestive system are the stomach, small intestine, and liver. The stomach breaks down food using gastric acids and enzymes, while the small intestine is responsible for nutrient absorption. The liver plays a crucial role in metabolism and detoxification, producing bile to aid in the digestion of fats. Together, these organs facilitate the efficient processing and absorption of nutrients from food.
What is the system that breaks down food in the body?
First, it is chewed up in the mouth by teeth, then down the oesophagus (throat). Then, it is broken down by acid in the stomach, extracting the vitamins using enzymes. Afterwards, the things that aren't needed are stored in the intestine and pushed out the anus.
