Answer:
It is made up of protons and neutrons
The answers that best fit the blanks are MATERNAL BLOOD ANALYSIS and ULTRASOUND, respectively. In prenatal diagnosis, there are certain methods that should not be done routinely for the reason that these may injure the fetus, except for routine ultrasound, which checks the status of the fetus, and maternal blood analysis, which assesses the current status of the mother.
Not that that would ever happen, but most likely a Gorilla due to strength.
The correct answer is D. 10%
I think it is D but I might be wrong !!! Hope I help !!