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
nekit [7.7K]
3 years ago
15

Question 6 of 20

Biology
2 answers:
RUDIKE [14]3 years ago
7 0

Answer:

it's B

Explanation:

Burka [1]3 years ago
4 0

Answer:

B.

Explanation:

hope this helps :) vdgdb

You might be interested in
The process of cell division that creates sex cells in sexually reproducing organisms is called
Eva8 [605]
<span>The answer is "Meiosis".
 
Meiosis is a cell division process which forms four daughter cells which are different from parent cell. Formed daughter cells have half of chromosomes when compared to parent cells. Hence, Daughter cells are haploid (have single set of chromosomes). This process occurs in the sexually reproductive organisms and formed daughter cells can be either sperms or egg cells according to the gender of living being.</span>
5 0
3 years ago
Read 2 more answers
One difference between cancer cells and normal cells is that cancer cells ________.
fredd [130]
<span>continue to divide even when they are tightly packed together.
Hope this helps(;</span>
4 0
2 years ago
Which of these is a pure substance . dimond . salt . ocean water a. a and b. b and c
Mazyrski [523]
I think salt is it                                            
........................
7 0
2 years ago
Read 2 more answers
The ___________ propel debris-laden mucus away from lower respiratory system structures.
Aliun [14]

The cilia propel debris-laden mucus away from lower respiratory system structures.

<h3>What is function of mucous membrane?</h3>
  • Another general defense against possible infections is provided by the mucous membranes that line the digestive, urinary, and respiratory tracts, as well as the nose, mouth, and lungs.
  • In order to cover and protect the more delicate cell layers underneath it and to trap waste and particle matter, including microorganisms, mucous membranes are made up of a layer of epithelial cells connected by tight junctions.
  • Because they feature ciliated appendages, which resemble hairs, the epithelial cells lining the upper portions of the respiratory tract are known as ciliated epithelial cells.
  • Mucus that contains debris is forced out and away from the lungs by the cilia's movement. The mucus is then coughed up, sneezed out, or swallowed and destroyed in the stomach. The mucociliary escalator is another name for this route of elimination.

Learn more about the Mucous membrane with the help of the given link:

brainly.com/question/25968581

#SPJ4

8 0
1 year ago
Name the enzyme that breaks down H2O2.. Anybody know?!?!?!?!
Alborosie
The enzyme that breaks down H2O2 is called catalase.
3 0
2 years ago
Other questions:
  • An infant admitted to the hospital with an acute rotavirus infection is having frequent diarrheal stools. on assessment, the nur
    15·1 answer
  • Why does it hurt when you get kicked in the balls?
    7·1 answer
  • Give one example of a question that science would not be able to test. Then, explain how it could be changed into a testable que
    9·1 answer
  • The illustration shows a representative food web found in the marine environment. What would happen to this food web if the phyt
    5·1 answer
  • Four of the five answers listed below describe the heterozygous condition. select the exception
    5·1 answer
  • Why do plants not need heterotrophs
    10·1 answer
  • A pushing force that can be calculated as force x
    9·2 answers
  • Research any phenotype (genetically controlled trait) that has several versions (alleles) in humans. For example, humans can eit
    9·1 answer
  • Which three of the following may lead to inheritable genetic variations?
    10·1 answer
  • Hypoxia caused by decreased blood flow
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!