Answer:
Traits.
Explanation:
Traits in an organism are controlled by the genes. These genes are made up of DNA that is responsible for the unique appearance of the organisms. Some organisms are different from one another because of the DNA that helps the to perform different functions. In the DNA, all information is present about form and structure of the organisms so that's why we can say that traits or characteristics are controlled by genes.
Answer & Explanation:
Humans have changed the landscape through the construction of residences and other structures, as well as through the development of ski resorts, mines, and roads. Hunting, oil drilling, and other activities have polluted the environment and have threatened wildlife in tundra ecosystems.
A control group is different because it is not what is being tested. for example the control group would use sugar pills while the other group uses the pills being tested
Passing through clay beds affect groundwater because it will take time for it to pass and penetrate through clay. Water cannot pass deeper to get across, the direction is horizontal to the most penetrable part of the soil where it can pass.
Answer:
The dna added on is to give the corn more strenghth
Explanation:
