Answer:
Otros efectos perjudiciales incluyen enfermedades como la fiebre tifoidea y el cólera, la eutrofización y la destrucción de ecosistemas que afectan negativamente a la cadena alimentaria. El agotamiento de los recursos es otro impacto negativo de la tecnología en el medio ambiente. Se refiere al consumo de un recurso más rápido de lo que se puede reponer.
Explanation:
Answer: true
Explanation: i read it on khan academy
One long, single molecule of double stranded, helical, supercoiled DNA. In most bacteria, the two ends of the double-stranded DNA covalently bond together to form both a physical and genetic circle
Answer:
PLEASE MARK AS BRAINLIEST!!
Explanation:
In evolutionary theory, adaptation is the biological mechanism by which organisms adjust to new environments or to changes in their current environment. ... The idea of natural selection is that traits that can be passed down allow organisms to adapt to the environment better than other organisms of the same species.
Mutations occur in the genetic material of the cell, which changes the chromosomes and the genetic elements/makeup of the cell or genome.
