Answer:
A. Rheumatoid arthritis is characterized by periods of remission and exacerbation
C. Rheumatoid arthritis can cause fatigue and weight loss
Explanation:
Label O is organic material, label A is topsoil, label B is subsoil and label C is weathered rock. They represent different soil layers.
<h3>Soil layers</h3>
Soli layers, also called horizons, refer to the different layers observed on the ground.
The topsoil is a layer of soil composed of a mixture of sand, silt, clay and organic material referred to as humus.
Weathering rocks refer to the dissolved rocks and/or minerals on the Earth's surface.
Subsoil refers to the layer under the topsoil on the surface of the ground.
Learn more about soil layers here:
brainly.com/question/1933157
An example of a complex trait is
weight.
Complex trait or quantitative trait is a trait that doesn’t behave according to simple Mendelian inheritance laws. These traits show a continuous range of variation and are influenced by both environmental and genetic factors. It is often said that complex traits<span> are those that are influenced by more than one factor.</span>
Answer:
Están interconectados entre sí.
Explicación:
Existe una relación directa entre los intereses, las necesidades y las aspiraciones de la adolescencia porque todos están interconectados entre sí. Como adolescente, nuestro interés es lograr el éxito en la vida especialmente en el campo de la educación y adquirir la profesión que nos es favorita. Como adolescente, nuestras necesidades son buena comida, ropa, un hogar para vivir y una educación adecuada.
