<u>d) observing how the heart contracts to pump blood
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Coronary or Congenital heart disease is the result of reduced blood flow to the heart due to narrow valve or valve defects. This defects may be caused by build up of fatty deposits. So the statement you have given is TRUE.
I will have to go with D because one pound is 3500 so if you reduce 3500 you can lose a pound
I’m not sure what pro-life argument to add. Science suggests that fetuses don’t feel pain until the 6th month. They’re not aware that they’re alive. They have neurotransmitters or spinal fluids, their spine is barely developed until then, which is why most abortions aren’t done after that period. Roe vs Wade act is a human right. Other than that, the only excuses you could make for being pro-life is religion, but that isn’t fact so only use that in your writing if it’s a biased report.