Answer: Un ejemplo de ecosistema es un estanque. Todos los seres vivos del estanque (ranas, peces, bacterias, plantas acuáticas, etc.) se consideran factores bióticos. Los factores abióticos del ecosistema del estanque incluirían todos los factores no vivos (agua, luz, oxígeno disuelto, nitratos, etc.) que se encuentran en el estanque. Un bioma es una colección de ecosistemas diferentes que comparten condiciones climáticas similares. El noreste de Minnesota es un bioma de bosque de coníferas. En esta región del estado de Minnesota encontrará ecosistemas de estanques, bosques, ríos y arroyos, etc.
Answer: In addition to having a 50% chance of inheriting autosomal dominant disorders from an affected parent, such a disorder is characterized by equal frequency of occurrence in both sexes (male and female).
Explanation: Autosomal dominant disorder has the following characteristics;
1. Appears in both sexes with equal frequency.
2. Does not skip generations.
3. Affected offsprings must have an affected parent unless they possess a new mutation.
4. Unaffected parents do not transmit the disorder.
5. When one parent is affected (heterozygous) and the other parent is unaffected, approximately 50% of the offsprings will be affected.
Potential and kinetic energy. Most object have kinetic energy. If an object is moving it is a kinectic energy. Potential energy is an energy stored in the position or arrangement of the object.
1) unreactive metal will not rust or interact with the body’s fluids.
2) lightweight metal making it easier to move about in.
3) tough and strong metal to support the body and protect organs.
