Answer: Parietal pericardium
Explanation: The Parietal pericardium - very thick fibrous serous membrane that forms a loose fitting sac around the heart & lines the wall of the pericardial cavity.
I’m going to go with both are true
Answer:
The correct spelling of plurals usually depends on what letter the singular noun ends in. 1 To make regular nouns plural, add ‑s to the end. 2 If the singular noun ends in ‑s, -ss, -sh, -ch, -x, or -z, add ‑es to the end to make it plural.
Explanation:
Answer:
288ng/ml
Explanation:
A serial dilution is any dilution where the concentration decreases by the same quantity in each successive step.
- Serial dilutions are multiplicative.
it to 3 rounds of dilutions for the first tube so 3x6=12 so the 300-12=288
