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
Ghella [55]
3 years ago
15

Describe how a problem with a problem with the repiratory system could directly affect the cardiovascular system

Biology
1 answer:
Leya [2.2K]3 years ago
8 0
Cranial nerve IX is the glossopharyngeal
which has a pH sensor on the carotid artery
carbon dioxide build up would affect this sensor
if you're not breathing properly gas exchange would be altered
this would have a cascade of other consequences also
proteins have a very limited range in which they are productive
they loose their structure from variations of temp and pH
all enzymes are made of proteins they catalyze the actions of metabolism in the cells. In the respiratory system like lungs deoxygentaed blood is thrown out and oxygentated blood is taken in the pulmonary vein take this oxygentaed blood in to the hert..from aorta of heart the blood is distributed to the body...but if there is a problem in respiratory system then deoxygentaed blood will be taken in by pulmonary vein as a result it harms the circulation of blood and the cardiovascular system gets effected
You might be interested in
What is the function of the structure identified by the red arrow ?
Brilliant_brown [7]
The answer is A. mobility.
5 0
3 years ago
Read 2 more answers
According to the phylogenetic tree, which domains are more genetically related?
quester [9]

Answer: The correct answer is- Archaea and Eukarya.

As per the information about the (phylogenetic tree) given in the question,

the last branch of the phylogenetic tree begins with the line of Eukarya and then holds the species of the Archaea division, which includes those prokaryotic organisms that live in extremely harsh environmental conditions ( such as Methanobacterium, and extreme halophiles).  

As this last branch holds species of two domains ( from 3 domain system of classification that includes Bacteria, Archaea, and Eukarya) , which are Archaea and Eukarya as it begins with Eukarya and later on holds the species of Archaea.

Thus, it shows that Archaea and Eukarya are more genetically related.

3 0
3 years ago
Directions
svetoff [14.1K]

Answer:

Explanation:

Australopithecina or Hominina is a subtribe in the tribe Hominini. The members of the subtribe are generally Australopithecus (cladistically including the genera Homo, Paranthropus,[2] and Kenyanthropus), and it typically includes the earlier Ardipithecus, Orrorin, Sahelanthropus, and Graecopithecus. All these related species are now sometimes collectively termed australopithecines or homininians.[3][4] They are the extinct, close relatives of humans and, with the extant genus Homo, comprise the human clade. Members of the human clade, i.e. the Hominini after the split from the chimpanzees, are now called Hominina[5] (see Hominidae; terms "hominids" and hominins).

While none of the groups normally directly assigned to this group survived, the australopithecines do not appear to be literally extinct (in the sense of having no living descendants) as the genera Kenyanthropus, Paranthropus and Homo probably emerged as sister of a late Australopithecus species such as A. africanus and/or A. sediba.

The terms australopithecine, et al., come from a former classification as members of a distinct subfamily, the Australopithecinae.[6] Members of Australopithecus are sometimes referred to as the "gracile australopithecines", while Paranthropus are called the "robust australopithecines".[7][8]

The australopithecines occurred in the Plio-Pleistocene era and were bipedal, and they were dentally similar to humans, but with a brain size not much larger than that of modern apes, with lesser encephalization than in the genus Homo.[9] Humans (genus Homo) may have descended from australopithecine ancestors and the genera Ardipithecus, Orrorin, Sahelanthropus, and Graecopithecus are the possible ancestors of the australopithecines.[8]

5 0
3 years ago
6 characteristics feature of grassland habitat​
Tresset [83]

Answer:

Vegetation structure that is dominanted by grasses

6 0
3 years ago
What needs to happen for a solute to dissolve in a particular solvent? A. The attractions between the solute and solvent molecul
Masja [62]

The attractions between the solute and solvent molecules must be greater than the attractions keeping the solute together and the attractions keeping the solvent together. This needs to happen for a solute to dissolve in a particular solvent .

Answer: Option A

<u>Explanation:</u>

Solute means the substances which get dissolved by another one, Ex: salt. On the other hand, Solvent refers the substance which dissolves. Ex: Water. To get dissolved in solvent, the particles present in solute move away.

It is possible only when the attractive force between solute and solvent are greater than binding force of solute and solvent.  Separation and mixing up with solvent particles, in general, called as solvatation.

6 0
3 years ago
Other questions:
  • What are stomata found on?
    14·2 answers
  • Data must be considered valid for scientists to trust conclusions. Which is the best way to increase the validity of data in an
    12·2 answers
  • How have plants and animals adapted in the biome
    15·1 answer
  • What is the independent variable in this experiment
    11·1 answer
  • Chemical equilibrium is achieved when the ______ and ______ reaction rates are equal.
    13·1 answer
  • How do most scientists think humans evolved?
    15·2 answers
  • What group of archaebacteria is both thermophilic and acidophilic?
    8·2 answers
  • In diffusion, molecules move from ___ to ___ areas of concentration.
    7·2 answers
  • Thinking of the Spheres of the Earth, which term is the scientific name for the sphere which includes the layer of
    11·1 answer
  • NEED HELP ASAP WILL MARK BRAINLIEST!!
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!