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
vladimir1956 [14]
3 years ago
12

The walls of the trachea are surrounded by C-shaped rings of cartilage. What is the purpose of this cartilage?

Biology
1 answer:
photoshop1234 [79]3 years ago
5 0
The answer is b........
You might be interested in
2 a) What biotic factors affect the earthworm ​
OLEGan [10]

Answer:

What biotic factors affect the earthworm ?

Biotic factors that affect earthworm include predator, food, e.t.c

Explanation:

Biotic factors are factors that are inclined with living organism

8 0
3 years ago
Item 49 unlike obese individuals who do not suffer from binge-eating disorder, binge eaters are more likely to multiple choice c
djyliett [7]
<span> overvalue their physical appearance, weight, and body shape. </span>
6 0
3 years ago
Identify the parts labeled in the cell.
olga_2 [115]

I think

A. cell wall

B. cytoplasm

C. nucleus

6 0
3 years ago
PLEASE HURRY!! What are the conditions necessary for fog to form? (Select all that apply)
pychu [463]
Your answer should be options 4, 5, & 6.. correct me if I’m wrong !
8 0
3 years ago
Why are we dependant on photosynthesis
Leviafan [203]
We are dependent on photosynthesis because photosynthesis is an essential process in our natural environment that helps to sustain plant life, produce oxygen, reduce Co2, and promotes human and animal well-being. 
3 0
3 years ago
Read 2 more answers
Other questions:
  • Ozone is know to cause respiratory problems in humans and damage plants. However, the ozone layer provides protection for Earth.
    11·1 answer
  • Identify the highlighted structure nervous system cadaver
    6·1 answer
  • Why did redi carry out another experiment with three jars?
    14·1 answer
  • Which one of the following nutrients is not required to be posted on the Nutrition Facts panel?
    8·2 answers
  • Carbon dioxide is a ___ of cellular respiration, which occurs in the mitochondria.
    6·1 answer
  • Which of these is the most practical method to prevent global water shortage?
    13·1 answer
  • 1. How are seasons connected to the annual CO2 cycle?
    13·1 answer
  • An ecological process is represented below. Which statement describes an event in this process?
    9·2 answers
  • Each of the bird's beaks was adapted to the type of ...
    14·1 answer
  • Which choice below has the South American natural resources
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!