Answer:
1. Genetic engineering is when a gene is physically removed from one organism and putting it into another.
2. A description of DNA is organic chemical that contains the genetic instructions for living things to function. The role of DNA is develop, survive and reproduce.
Is one of two types of biological and ecological succession of plant life
The correct answer is D.
Girls in general tend to spend more time with friends. This isn't to say that boys don't spend a lot of time with their friends but girls tend to engage more in their social relationships, whereas boys spend more time in competitive sports, more time in clubs and less time engaging in social relationships.
Answer:
molding sand, washed sand, beach sand, mason sand, and silica sand
Explanation:
they all have different features and are better for certain things, for example some of silica sands features are
Molecular Weight: 60.084 g/mol
Exact Mass: 59.966756 g/mol
Boiling Point: 4046°F at 760 mm Hg
Melting Point: 3110°F
