Answer: Oxygen has a charge of -2 when bonding
The cardiovascular transports oxygen, nutrients and glucose.
The answer to this question would be: <span>Nitazoxanide
</span><span>Nitazoxanide is a broad antiparasitic drug that can be used to treat infection of Giardia lamblia or Cryptosporidium parvum. It also a broad antiviral can be used for viral infection.
Another drug that can be used for Giardia infection would be Metronidazole.</span>
First one is c or <span>B. Cytokinesis
</span>
The answer should be C/Currents
