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
barxatty [35]
3 years ago
9

Which organ system includes the bones and cartilages? Which includes the nasal cavity, lungs, and trachea?

Biology
2 answers:
jeka57 [31]3 years ago
5 0

The first answer is skeletal system and the second is respiratory system. I think

Romashka [77]3 years ago
3 0

Answer:

The skeletal system provides the shape and form for our bodies in addition to supporting and protecting our bodies, allowing bodily movement, producing blood cells, and storing minerals. This system consists of bones, cartilage, and joints.

The primary function of the respiratory system is to supply the blood with oxygen in order for the blood to deliver oxygen to all parts of the body. The respiratory system does this through breathing. It consists of the nose, larynx, trachea, diaphragm, bronchi, and lungs.

You might be interested in
Which adaptation is the likely result of convergent evolution?
elixir [45]

Answer:

Changing of color to seem like camouflage

Explanation:

5 0
3 years ago
Which is an important function of the cell structure in this model.
Mariana [72]

Answer:

Cells provide the necessary structural support for an organism.

P.s you should link or photograph the model

6 0
3 years ago
1. Describe one way you could keep track of energy use and transfer in a biological system.
ehidna [41]

Answer:

but the problem is a good one that I don't think it's going for me in the future and hw will be 6666inches for a while and hw is the only way of doing that yo I don't want it is it and I'm still in love and hw will be the first time I've seen her on my phone pa I don't want her back in my room but 6AM to

3 0
3 years ago
Relate the development of plant needles to the occurrence of mutations.
xxMikexx [17]
<h2>Development of Plant Needles</h2>

Explanation:

  • Seed of pitch pine treated with colchicine delivered tetraploid seedlings which had thick and sporadic needles and less fortunate tallness and diameter growth than ordinary seedlings.  
  • In test of colchicine-initiated polyploidy in pines, researcher found that a significant number of the polyploid plants returned to a diploid development in light of the fact that the polyploid cells partitioned at a more slow rate and were overwhelmed by the more quickly developing diploid cells which encompassed them.  
  • The primary needles of both diploid and polyploid plants were more effective at low light intensity than secondary needles, and they had lower compensation points.

5 0
3 years ago
Read 2 more answers
The outermost membrane of a euglenid chloroplast is thought to have been derived from what part of an original host cell that en
Gemiola [76]

The plasma membrane of the enveloped alga cell serves as the source of the apicoplast's second outermost membrane.

<h3>Where did all chloroplasts come from?</h3>

Chloroplasts were first established in eukaryotes through an endosymbiotic relationship with a cyanobacterium; they later spread through the evolution of eukaryotic hosts and the subsequent engulfment of eukaryotic algae by formerly nonphotosynthetic eukaryotes.

<h3>How did eukaryotic cells develop mitochondria and chloroplasts?</h3>

Chloroplasts and mitochondria most likely developed from engulfed bacteria that once existed as autonomous organisms. An aerobic bacterium was eventually swallowed by a eukaryotic cell, which later established an endosymbiotic bond with the host eukaryote and gradually transformed into a mitochondrion.

To know more about cell visit:-

brainly.com/question/3142913

#SPJ4

5 0
1 year ago
Other questions:
  • Is genome another word for DNA? WILL MARK BRANEIST 
    11·2 answers
  • What do obsessive-compulsive disorder, body dysmorphic disorder, and hoarding disorder have in common?
    12·1 answer
  • Which of these qualities is common to cancer cells? a. They continue to grow even when surrounded by other cells. b. Their produ
    11·1 answer
  • When is classification used.
    5·2 answers
  • Name 3 groups of Archaebacteria
    6·1 answer
  • An RNA molecule folds back upon itself to form a "hairpin" structure held together by a region of base pairing. One segment of t
    10·1 answer
  • I need help with #4<br> I have no Idea what it is or what I need to do
    11·1 answer
  • Which of the following does NOT preserve biodiversity?
    14·1 answer
  • ¿Cuales son los Estados de la materia? <br>Ayudenme por favor Es una Tarea ​
    6·1 answer
  • 4. What problems can prevent the immune system from working properly?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!