Cancer grading is based on a. metastasis. b. local invasion. c. cell differentiation. d. tumor size.

Biology

1 answer:

pshichka [43]3 years ago

7 0

Answer:

The correct answer is - option B.

Explanation:

Grading is the method of classifying the cells that are cancerous. The grades are provided to such cells is cell differentiation that means how different the cells from the normal cells and how fast these cells are spreading and growing.

Pathologist grade the cancer cells on there differentiation from the normal cells as grade 1 with well, grade 2, moderately differentiated, grade 3 with poorly and in last not able to detect the differentiation in grade 4.

Thus, the correct answer among options are - Option B.

You might be interested in

I WILL GIVE U BRAINYLEST!!!!!list an event the hormone luteinizing hormone appears to trigger based on the rapid occurrence of t

White raven [17]

The menstrual cycle of a woman

8 0

4 years ago

Which organism in the chart below is most distantly related to the other organisms?

Mamont248 [21]

In the chart provided below, you can see that the first species belongs to the plant kingdom, and the other three belong to the animal kingdom. The kingdom is a very high level of classification, right below the level of domains. Therefore, organisms that belong to different kingdoms are very distantly related.

3 0

3 years ago

Which factor found in breast milk has been shown to offer protective benefits to the breastfeeding infant?

erma4kov [3.2K]

Breast milk has been known for making healthier babies. Nucleotides found in human breast milk has been shown to boost the immune system in infants.

7 0

4 years ago

uysha [10]

Answer:

Difference Between Endangered Species and Threatened Species. ... what are the other causes apart from humans that can drive an entire species to ... When a species exist no longer, it is considered as extinct.

3 0

3 years ago

Why are the seminal vesicles important for human reproduction? A. They allow the sperm to travel to the urethra to be released.

Ksju [112]

Answer:

<u>They produce the materials needed by the sperm to travel to the egg</u>

Explanation:

Seminal vesicles are glands located near the distal end of the vas deferens. They are responsible mainly for the secretion of seminal fluid as the sperm are moved along towards the ejaculatory duct. The seminal fluid contains a substance which stimulates the sperms. The seminal fluid also contains simple sugars e.g. fructose which provide nourishment for the sperms.

5 0

3 years ago