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What are two ways that bacteria are classified?
Bacteria can be classified based on their shape (such as cocci, bacilli, spirilla) and on their staining properties (Gram-positive or Gram-negative). These classifications help in identifying and distinguishing different types of bacteria.
What are the 3 ways the body excreates fluid?
The body excretes fluid through urination, sweating, and through respiration (water vapor in exhaled breath).
An object that can carry microorganisms?
1.Air 2.water 3.food
What are the 3 terms for ways that bacteria can get their energy or food?
Bacteria can obtain their energy or food through three primary methods: autotrophy, heterotrophy, and chemotrophy. Autotrophic bacteria produce their own food using inorganic substances, typically through photosynthesis or chemosynthesis. Heterotrophic bacteria, on the other hand, rely on organic compounds from other organisms for their energy. Chemotrophic bacteria derive energy from chemical reactions, often utilizing inorganic molecules.
How can people kill harmful bacteria that might live in some human foods?
Five ways: Pickling, Salting, Drying, Cooking or Radiation --------------------------------------------------------------------- If you want to DESTROY the bacteria rather then just prevent them form multiplying then there are just 3 of the above that will do it. Pickling, Cooking and Radiation. Salting and Drying (and to some extent smoking) do not kill the bacteria, they preserve food by creating an environment that prevents the bacteria from multiplying.
What are 3 functions of the bloodstream?
-To carry oxygen to all your cells -To carry cells that fight bacteria -And help carry things to parts of your body
What types of organisms go through anaerobic respiration?
Anaerobic respiration is carried out by organisms such as bacteria, archaea, and some fungi that can thrive in environments with low or no oxygen. These organisms generate energy through processes like fermentation or anaerobic respiration in the absence of oxygen.
How does respiration differ from cellular respiration?
fermentation is entirely anaerobic wheras cellular respiration only has 1 out of 3 stages that is anaerobic, the other 2 being aerobic (need oxygen to carry out rweactions. from this you can tell what anaerobic must mean:) i hope this helps:D
What are two ways that bacteria are classified?
Bacteria can be classified based on their shape (such as cocci, bacilli, spirilla) and on their staining properties (Gram-positive or Gram-negative). These classifications help in identifying and distinguishing different types of bacteria.
What 3 ways are bacteria benefical to human beings?
They kill us, they weed out the weak, they make yogurt
What are 3 ways bacteria helps your digestive system?
Cleans out your intestines, decomposes some wastes, and helps get nutrients out of the wastes.
What are the 3 ways the body excreates fluid?
The body excretes fluid through urination, sweating, and through respiration (water vapor in exhaled breath).
What are three ways that antibodies help fight infections?
1. agglutination of particulate matter, including bacteria and viruses, 2. opsonisation or coating over bacteria to facilitate recognition and phagocytosis by the phagocytes and 3. neutralization of toxins released by bacteria.
What are the 3 ways to measure cellular respiration?
Measure ATP production, carbon dioxide production, and oxygen use For one molecule of glucose, you will get the most ATP if using cellular respiration as opposed to just glycolysis More carbon dioxide will be produced if using cellular respiration
What are three different ways bacteria can obtain energy?
Bacteria can obtain energy from a variety of sources:Photosynthesis: Yes! its not only plants that perform photosynthesis. Photosynthesis is also done by some bacteria which have chloroplasts.Chemosynthesis: Some bacteria can use chemicals like hydrogen sulfide (H2S) instead of water and carry out metabolic reactions to generate energy.Heterotrophy: This is by far the most common form of obtaining energy. In this, the bacteria obtain energy from nutrients like the food that we eat or other sources like cellulose (as in leaves), carbohydrates (as in cereals, etc), proteins (as in meat, etc) and lipids or fats (as in butter, ghee etc).
What types of bacteria is on a school sink?
I did a science fair experiment and have found that all types grow in schools but mainly bacteria that leads to minor colds head colds and in the winter doors carry the flu!!!! ---put the name of the bacteria dumbshit:) ----P.S. Kyra is gettin mad!! <3
3 ways humans use bacteria?
Humans use bacteria in the fermentation process to produce products like yogurt, cheese, and sauerkraut. Bacteria are used in sewage treatment plants to break down organic matter and purify water. Some bacteria are used in biotechnology to produce insulin, antibiotics, and other pharmaceuticals.
