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liubo4ka [24]
3 years ago
5

Which is a compound that contains carbon

Biology
1 answer:
Setler79 [48]3 years ago
5 0
Compounds of carbon are defined as chemical substances containing carbon. More compounds of carbon exist than any other chemical element except for hydrogen. Organic carbon compounds are far more numerous than inorganic carbon compounds
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The tissue(s) that is/are considered excitable because of the ability to generate electrical signals is/are called ________ tiss
REY [17]

Answer:

Muscle tissue and neural tissue

Explanation:

Excitability refers to the ability of muscle and nerve cells of the respective tissues to respond to a stimulus and generate an action potential. Both muscle cells and neurons respond to a stimulus and convert it into the action potential.

Action potential refers to the electrical signal. Propagation of action potential along the membranes of these cells results in muscle contraction and functioning of neurons.

The membrane potential of these cells changes in response to the stimulus and the changed potential is propagated to the other cells.

5 0
3 years ago
What are the two major differences between a plant cell and an animal cell?
Stolb23 [73]
Plant cell have cell wall and animals cell don’t have

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3 0
3 years ago
Megan wants to see if mice that are fed food A or B grow at a faster rate. She measures the mass of the mice on day 1,
Rama09 [41]

Answer:

<u>No, there is no control group.</u>

Explanation:

To test various theories, experiments are usually conducted under a number of different conditions. Several considerations must be established when planning studies to ensure reproducibility, accuracy, and validity of findings.

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8 0
2 years ago
How do you get the energy you need for life activities
Olenka [21]

Answer:

I think this would help you Sun, water, food, animals, etc.

5 0
3 years ago
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svetlana [45]
I think the correct answer from the choices listed above is option A. It is the alveoli that is composed of single layer <span>surrounded by a network of capillaries. These are used to allow oxygen and carbon dioxide to move from the lungs to the bloodstream.</span>
6 0
3 years ago
Read 2 more answers
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