What is the difference between a benign tumor and a metastatic tumor?

1 answer:

7 0

A benign tumour is generally not dangerous as they grow usually within a membrane in one space. They can however grow really big in a short space of time and can cause pressure on neighbouring blood vessels which can be dangerous.

Metastatic or malignant tumours are dangerous and cancerous. After they grow, some cells break off and travel in the bloodstream to a different area of the body (usually the main organs) and forms a secondary tumour there. This keeps happening until the cancer has spread to all of the body.

**_hope this helps**

You might be interested in

Under a microscope, gram-positive bacteria (when dyed with the gram stain) appear _____.

DedPeter [7]

Under a microscope, gram-positive bacteria (when dyed with the gram stain) appear in purple-colored structures due to the peptidoglycan cell wall.

<h3>What are gram-positive bacteria?</h3>

Gram-positive bacteria are microorganisms (bacteria) that may be colored with crystal violet stain due to the presence of a peptidoglycan-based cell wall.

In conclusion, under a microscope, gram-positive bacteria (when dyed with the gram stain) appear purple-colored structures due to the peptidoglycan cell wall.

Learn more about gram-positive bacteria here:

brainly.com/question/14543191

#SPJ1

7 0

1 year ago

The GLUT transporter moves glucose through a transport protein in the same direction as its concentration gradient. The action o

Lubov Fominskaja [6]

Answer:

The correct answer is - facilitated transport and secondary active transport.

Explanation:

GLUT transporter is a glucose transporter that helps in moving the glucose to its concentration gradient through the cell membrane. It is a transport protein that uses passive transport of facilitated transport that moves down their concentration gradient and therefore does not require chemical energy from ATP hydrolysis in the transport step.

Sodium-based GLUT or SGLT is also a glucose transport protein that exhibits secondary active transport as it develops electrochemical potential difference by moving ions out of the cell membrane, this gradient allows the movement of ions and molecules.

4 0

3 years ago

Brain is considered as the centre of all senses,why?

jarptica [38.1K]

Answer:

The human brain is the command center for the human nervous system. It receives signals from the body's sensory organs and outputs information to the muscles.

6 0

2 years ago

Read 2 more answers

Paula begins to notice that there are patterns to where people sit on the bus, and these patterns differ depending on whether th

kvv77 [185]

Answer: b. inductive

Explanation:

Inductive approach is a process that involves the logic by using multiple premises which are all expected to be true and all are combined to obtain a specific conclusion. Inductive approach is used to predict and forecast the behavior of the subjects.

Here, in the given situation, Paula is observing or noticing the patterns of people sitting on the bus. This observation can be used to derive the conclusion related to the behavior of men and women. Thus it is the example of inductive approach.

4 0

3 years ago

Approved eye protection devices (such as goggles) are worn in the laboratory

Softa [21]

That is a true statement, chemicals can hit your eye and cause you to go blind, and steam also isn't great for your eye.

4 0

3 years ago