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hjlf
3 years ago
13

Pacemakers maintain the heartbeat in people who suffer from certain defects. The function of an artificial pace is to send elect

rical impulses that will contract the heart muscles and regulate the pumping of the heart. Which condition could be corrected by a pacemaker?​
Biology
2 answers:
tia_tia [17]3 years ago
4 0
Abnormal heart rhythms?
wariber [46]3 years ago
3 0

Answer:

The individual’s sinoatrial node ceases to function.

Explanation:

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All EeWw (100%)

Explanation:

This question involves two genes; one coding for earlobes and the other for hairline. According to the question, one parent is homzygous recessive for earlobe but homzygous dominant for hairline i.e. (eeWW) while the other parent is homzygous dominant for earlobe but homzygous recessive for hairline i.e. (EEww).

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