Answer:
Blood is the most important byproduct of slaughtering. It consists predominantly of protein and water, and is sometimes called "liquid meat" because its composition is similar to that of lean meat. Blood collected hygienically can be used for human consumption, otherwise it is converted to blood meal.
A method of procedure that has characterized natural science since the 17th century of systematic,consisting in systematic observation,measurment,experiment,formulation
Answer by YourHope:
Hi! :)
What makes the lines that are the "fingerprints" on an electrophoresis gel?
The answer is: D) DNA fragments!
:)
SI units are a modern form of the metric system.
