Answer:
D. Fill the ventricles.
Explanation:
The medical definition is "an anatomical cavity or passage especially : a chamber of the heart that receives blood from the veins and forces it into a ventricle or ventricles."
This individual is a healthy carrier.
A healthy carrier (sometimes called asymptomatic carrier) refers to a person whose organism is infected by a microorganism (virus, bacteria, parasite) without presenting any clinical manifestation.
This absence of reaction may result either from a weakness of the infectious agent or from the effectiveness of the defenses of the subject.
Nevertheless, a healthy carrier can transmit a disease to other people. This is for example the case of hemophilia or certain genetic pathologies.
Answer:
Make an observation
Explanation:
The scientific method or any scientific investigation, starts with observation. Observing natural phenomena, to be specific, will ellicit questions that can be later on, if applicable made into a hypothesis. These are generally the first steps (put together).
After a hypothesis is made, testing or an experiment will ensue to test whether the hypothesis will hold or not.
Answer:
The correct answer will be- Blast cells
Explanation:
Blasts are the poorly differentiated cells which act as precursors to the circulating mature blood cells. The blast cells act as precursors to neutrophils, monocytes, erythrocytes and lymphocytes.
The blast cells are usually found in high number in circulating blood as compared to bone marrow. These cells can be characterized as they show a single round nucleus, smooth chromatin with more than one nucleoli and high N: C ratio.
Thus, Blast cell is the correct answer.
Answer:
Un elemento químico es un tipo de materia constituida por átomos de la misma clase. En su forma más simple, posee un número determinado de protones en su núcleo haciéndolo pertenecer a una categoría única clasificada por su número atómico, aun cuando este pueda desplegar distintas masas atómicas.
Explanation:
