1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
VashaNatasha [74]
3 years ago
15

What is a tumor in biology?

Biology
1 answer:
Anastaziya [24]3 years ago
5 0
A timot in biology is an abnormal mass of tissue that results from excessive cell division that is uncontrolled and progressive, also called a neoplasm. Tumours perform no useful body function. They may be either benign (not cancerous) or malignant.
You might be interested in
Describe how cooperativity of oxygen binding in hemoglobin is advantageous for the transport of oxygen from the lungs to the tis
Nostrana [21]
The affinity of hemoglobin for oxygen is less than its structural analog myoglobin. However, this does not affect hemoglobin's usefulness for the body; on the contrary, it allows hemoglobin to be a  more efficient carrier than myoglobin. This is because hemoglobin can release oxygen more easily than can myoglobin. It is both important for oxygen to be carried to different areas and also to be released when needed. The higher affinity of a given protein for oxygen, the harder it will be for that protein to release oxygen when needed. Therefore, hemoglobin's lower affinity for oxygen serves it well because it allows hemoglobin to release oxygen more easily in the body. 
3 0
3 years ago
Which advance resulted from the development of a culture technique for muscle cells?
maw [93]
The correct answer would be 

C.) <span>Polio Vaccination.</span>
5 0
3 years ago
Read 2 more answers
Which of the following is NOT a function of the stem of a plant?
stealth61 [152]

Answer:

Absorption of water from soil

Explanation:

That's what the roots do :)

6 0
3 years ago
Which event is associated with convergent boundaries?
baherus [9]

Answer:

I think it might be B

PLS TELL ME IF I'M WRONG!

4 0
3 years ago
Read 2 more answers
Which statement is true? Comets are most like planets. Comets have elliptical orbits. Comets are like the sun in their compositi
ANEK [815]
Comets are most like planets have elliptical orbits
6 0
3 years ago
Other questions:
  • A client with fibromyalgia has not achieved pain relief with opioid pain medication. the client has a history of diabetes mellit
    6·1 answer
  • Which of the following is a nonrenewable resource?
    5·2 answers
  • Why are amino acids called amino acids?
    8·1 answer
  • How did ancient fish make the evolutionary jump from gills to lungs?
    14·1 answer
  • Name four flower that mostly pollinated by<br>insects​
    5·2 answers
  • Chemical reactions change what and produce what?
    5·2 answers
  • A researcher has performed a BLASTp search for a protein of interest. He identifies a globular protein that shares 30 percent of
    13·1 answer
  • Does the cow go moo?
    7·2 answers
  • What environmental factors will influence the growth of an <br> elephant?
    13·1 answer
  • How do endocrine glands send messages to other organs?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!