Answer:
Grading system helps students figure the amount of knowledge they have gained. Grades can also help students making decisions about their career. Without grades, how students would show how much they have learned?
Explanation:
An electron microscope uses a beam of electrons in order to see very small and detailed components. These electrons are in fact negatively charged particles.
This type of microscope would allow you to see small components such as ribosomes and other organelles inside a cell.
Therefore, your answer is B. Electron Microscope.
Answer:
Cancer may be defined as the uncontrolled cell division due to mutation in the cells involved in the cell cycle progression. Two main types of tumor are malignant tumor and benign tumor.
The body was completely taken and controlled by the tumor cells. The tumor has grown over the bladder, lungs and diaphragm. The intestine is completely blocked and this causes the swelling in the blood. She needs the blood transfusions regularly because the kidney is not able to clear and filter the blood toxins.
Answer:
no... being on a ventilator most of the time means that the person can't breathe on their own without needing help... being intubated is used during surgeries.
Explanation:
