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Thepotemich [5.8K]
3 years ago
11

Consider the cladogram representing most of the major categories of animals. What physical characteristic is used to divide the

animals into the two main clades?
A) cold or warm blooded
B) endo- or exoskeletons
C) aquatic or terrestrial
D) appendages or no appendages

Biology
1 answer:
kompoz [17]3 years ago
6 0

Answer:

B

Explanation:

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Louisa is playing pool with a friend from school. She strikes the cue ball and watches as it travels across the table and impact
STALIN [3.7K]

Answer:

Option A

Explanation:

As we all know, energy can never be created . Also it can never be destroyed. However, it can only be changed from one form to the other. In this case, when a pool ball is striked by a stick, the kinetic energy of stick is transferred to the ball along with release of sound. Sound is just another form of energy.  

Now, when this ball strikes other balls, the same process is repeated i.e the ball strikes another ball and passes on its kinetic energy along with release of sound energy. Every time sound is released, the amount of kinetic energy transferring from one body to other reduces.  

Option A is correct

7 0
3 years ago
In which of the following settings would sound waves travel the fastest through the air?
iVinArrow [24]
B. a desert in southern Texas. In heat sound waves travel faster because the heat gives them more energy which allows them to vibrate faster.
4 0
3 years ago
What is substance in science?
Anton [14]

Answer: A substance is matter which has a specific composition and specific properties. Every pure element is a substance. Every pure compound is a substance. Examples of substances: Iron is an element and hence is also a substance.

Explanation:

3 0
3 years ago
Read 2 more answers
Air subsides in the center of _____.
just olya [345]
It will be A HIGH PRESSURE SYSTEM
5 0
3 years ago
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A patient will be taking amiodarone [cordarone]. which baseline tests are necessary before this medication is started? (select a
olga55 [171]
Upon researching, I believe the choices are:

<span>A. Chest radiograph and pulmonary function tests
B. Complete blood count with differential
C. Ophthalmologic examination
D. Renal function tests
E. Thyroid function tests
</span>
Among these, the baseline tests necessary for the patient before taking the medication are: A. Chest radiograph and pulmonary function tests, C. Ophthalmologic examination, and E. Thyroid function tests. This is because Amiodarone has several possible toxic side effects. Some of these are thyroid toxicity, opthalmic effects, and pulmonary toxicity. Thus, it is necessary to first know the baseline of the patient for these systems and then checking if the results have deviated much after he/she takes the medication.  
5 0
3 years ago
Read 2 more answers
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