Answer: A
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And can I please get brainliest?
If it killed the top level of an ecosystem it would damage the whole ecosystem because it's connected. An organism depends on that top organism which would mean that is that organism dies it would affect the organism that depends on it.
The photosystem
This unit absorbs light energy for photosynthesis.
When the nurse has observed of a patient who runs a ventricular
tachycardia, it would likely show that their no presence of P waves, there is a
wide QRS complex in the monitor and the rate would range between 100 to 250, if
all manifest this in the monitor, it is likely that the patient has ventricular
tachycardia. The medication that the nurse should give to the client who has
exhibit this should have an anti-dysrhythmic drugs, that is important in the
first line of treatment. Drugs of these kind include, lidocaine, procainamide
and even amiodarone. If there is a need to correct the rhythm, it is likely
that cardioversion is given as a treatment.