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Masja [62]
3 years ago
8

The ability of the heart to vary the degree of its contraction without stretching is called:_____

Biology
1 answer:
Lera25 [3.4K]3 years ago
4 0

Answer:

I need points

Explanation:

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Tadpoles use ____________________ to obtain oxygen.
TEA [102]
Tadpoles use GILLS to obtain oxygen


4 0
3 years ago
Can somebody help me with this problem
Leya [2.2K]
The answer to this should be nutrition and health. The reason is if you have great nutrition and health your hair will growvand be healthy

Hope this helped :)
Have a great day
5 0
3 years ago
A client who had a transurethral resection of the prostate is transferred to the postanesthesia care unit with an intravenous (i
kari74 [83]

<span>The nearness of an indwelling urinary catheter and a ceaseless bladder water system are standard postoperative desires after a TURP; they accommodate hemostasis and urinary discharge. A stomach entry point and dressing are available with a suprapubic, not transurethral, prostatectomy. After a TURP the customer at first can expect hematuria and some blood coagulations; the persistent bladder water system keeps the bladder free of clumps and the catheter patent.</span>

6 0
3 years ago
A wave of infrared light has a speed of 6 m/s and a wavelength of 12 m. What is the frequency of this wave?
Bad White [126]

Answer:

Explanation:

The frequency of the wave is 0.5 hertz.

La frecuencia de la onda es de 0,5 hercios.

4 0
3 years ago
Read 2 more answers
Which picture should I use for supporting that my hypothesis was not supported? And please make a good explanation of the pictur
yanalaym [24]

Answer:

You should probably use the third picture to support that your hypothesis was incorrect.

Explanation:

I do not know what your project was, but it seems as though you were able to gather that the state of matter is liquid throughout the experiemnt using the last picture. If your hypothesis was that the state of matter would change, then the third picture would show that this is wrong, as it remains in a liquid state.

4 0
3 years ago
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