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What part of the water cycle directly involves an organism?
when an animals breathes out it releases co2 and water
Why do all animals have digestion system?
all animals have digestion systems to digest there food
What distinguishes animal heterotrophy from fungi heterotrophy?
Animal heterotrophy involves directly ingesting and digesting food within specialized digestive systems, while fungi heterotrophy involves secreting enzymes to break down external organic material and absorbing the resulting nutrients. Animals have a more complex body structure with specialized organs for ingestion, digestion, and absorption, whereas fungi have a simpler structure with mycelium for nutrient uptake.
Does a cow's digestive system involve chemistry?
Yes, a cow's digestive system involves chemistry. The digestive processes of all animals involve some type of chemical digestion.
Which chemical process do animals use to break down nutrients into a form that can be used by the body?
Animals use the process of digestion to break down nutrients into a form that can be absorbed and utilized by the body. This involves mechanical and chemical breakdown of food in the gastrointestinal tract, followed by absorption of the nutrients into the bloodstream for distribution to cells throughout the body.
How is fur extracted or harvested?
Fur is typically extracted from animals through methods such as trapping, hunting, or farming. Trapping involves setting traps in the wild to catch animals like foxes or minks, while hunting involves directly killing animals for their fur. Fur farming involves raising animals like minks or chinchillas in captivity and then harvesting their fur through methods like gassing or electrocution.
Where does digestion and absorption take place in animals?
No
After digestion how do animals get nutrients?
animals get nutrients during digestion. the good stuff is absorbed through the digestive tract while the waste comes out of the anus.
Why animals must have teeth?
So they can chew (to prevent choking) and enzymes (saliva-for digestion) for digestion.
Why is it that food substances taken in by animals cannot be used directly?
Food substances taken in by animals need to be broken down into smaller molecules through the process of digestion. This allows nutrients to be absorbed and used by the body for energy, growth, and repair. Without digestion, the body would not be able to effectively extract the necessary nutrients from food.
What is the breakdown and processing of complex carbohydrates in animals?
Digestion
Is it true that only plants are capable of making protein directly from nitrates?
No, animals can also convert nitrates into proteins through the process of digestion. When animals consume plants containing nitrates, their intestinal flora convert the nitrates into proteins that can be used by the animal.
