Answer:
A chemical formula tells us the elements included in the compound. The letters in the chemical formula represent different elements.
The mystery food sample did not test positive for protein using the Biuret indicator, so the sample can not be tofu, which is what Zack ate.
Answer:
It requires no company patent. ...
It allows for higher profit. ...
It can create new varieties of good crops. ...
It does not have any issue of safety. ...
It helps eliminate diseases. ...
It influences the production of food coming from plants in a positive way.
Explanation:
It requires no company patent. ...
It allows for higher profit. ...
It can create new varieties of good crops. ...
It does not have any issue of safety. ...
It helps eliminate diseases. ...
It influences the production of food coming from plants in a positive way.
Answer:
winnowing
Explanation:
Husk is separated from heavier seeds of grain by winnowing. Difference in the size of particles in a mixture is utilised to separate them by the process of sieving and filtration.
Answer:
Correct answer is D.
Explanation:
Silent mutations have no observable effect while neutral mutations does not cause harm or benefit the organism in any way. Missense mutations are single nucleotide changes that only affect one codon and one protein. In this case answer is frameshift mutation because this type of mutation is result of DNA insertion or deletion which changes the way DNA sequence is read and may affect more than one gene.
