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ira [324]
3 years ago
11

Animals and plants use the chemical energy stored carbohydrates to fuel their own life processes, ultimately breaking down these

carbohydrates into carbon dioxide, water, and heat in a process called aerobic respiration. The heat that is released from aerobic respiration dissipates into the environment. From this information, which of the examples of kinetic energy are:______
Biology
1 answer:
Juliette [100K]3 years ago
8 0

Answer:

A good example happens during the breakdown of food particles.

Explanation:

The chemical energy stored in food is a type of potential energy. Transformation of this energy into kinetic energy happens during chemical reactions that takes place during digestion. A good example of kinetic energy is therefore the breakdown of carbohydrates into carbon dioxide, water and heat.

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Which of the following best describes the views of U.S. industrialists such as John D. Rockefeller and Andrew Carnegie regarding
slega [8]

Answer:

Option B

Explanation:

Both the US industrialist John D. Rockefeller and Andrew Carnegie believed that the law of nature govern even the industrial , business or corporate sector. As in a wild forest, strongest animal survives by feeding the weak animals, like wise the business/industries/corporation of large size survive by feeding or eliminating the smaller ones. They think that this is not at all evil but it is as per the law of nature.

Thus, option B is correct.

6 0
3 years ago
You are on vacation and see an organism that you do not recognize. discuss what possible steps you can take to classify it.
bija089 [108]

Taxonomy is the branch of Science, in which we study the Classification of Organisms. On discovering an unknown organism, begin classification by looking for anatomical features that appear to have the same function as those found on other species.

In order to correctly classify an organism, scientists use many modern tools.

1.Morphology describes the physical characteristics of an organism. Typically, this is enough information to place the organism within a domain and kingdom.

2.DNA and biochemical analysis allow scientists to test less visible, but distinguishing, characteristics.

3.Comparing embryology allows scientists to group organisms that share common fetal development.

<span>4.Evolutionary phylogeny describes the evolutionary relationships between organisms.</span>These relationships are deduced based on shared traits that may have been passed from ancestor to new species. Traits may include physical traits (ex. presence of jaws), or may be genetic traits (shared genes).

6 0
3 years ago
during t cell maturation, the t cells must pass two tests. first, immature t cells that can recognize mhc molecules are [ select
tatuchka [14]

During T cell maturation, the t cells must pass two tests. first, immature t cells that can recognize MHC molecules are Selection. Second, immature t cells that recognize and bind to molecules normally found in the body are Activation.

Selection is the first test that T cells must pass. During this process, immature T cells that can recognize MHC molecules are selected. MHC molecules are found on the surface of cells and are involved in antigen presentation. When T cells come into contact with MHC molecules, they are able to recognize the molecules and begin the process of selection. During selection, the T cells that recognize MHC molecules are chosen over those that do not. This helps ensure that the cells that are selected are those that can properly respond to antigens.

The second test that T cells must pass is activation. During activation, T cells that recognize and bind to molecules normally found in the body are selected. These molecules are called self-antigens and can include proteins, carbohydrates, and lipids. When T cells come into contact with self-antigens, they are able to recognize the molecules and begin the process of activation. During activation, the T cells that recognize self-antigens are chosen over those that do not. This helps ensure that the cells that are selected are those that will not attack the body’s own cells.

Learn more about self-antigens at : brainly.com/question/24468411

#SPJ4

6 0
1 year ago
How long ago did oceans begin to form?<br> 12.5 MYA<br> 137 MYA<br> 285 MYA<br> 3800 MYA
stiv31 [10]

They begin to form about 3.8 billion years ago

7 0
3 years ago
Read 2 more answers
Need help anybody know how to do this
Dmitriy789 [7]
Check it’s answer on internet
7 0
3 years ago
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