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
Paha777 [63]
3 years ago
6

How many chromosomes do humans with down syndrome have?

Biology
1 answer:
Vikki [24]3 years ago
3 0
Well we have 46 and they end up having an extra chromosome so 47
You might be interested in
Natural selection and it's evolutionary consequences provide a scientific explanation for
Eva8 [605]
It provides a scientific explanation to the Survival of the Fittest. Animal species must adapt to their environment to survive the wild
5 0
4 years ago
Read 2 more answers
Why do we only see one side of the moon?
djverab [1.8K]
Because we spin on a side ways axis only showing on side at the time, and the moon also rotates so we don't only see one side of the moon, we only see what our eyes percieve

6 0
4 years ago
Read 2 more answers
What would happen if there were no greenhouse gases to trap heat?
Naya [18.7K]

Answer:

The Earth would be covered in ice and be about -18°C in temperature.

Explanation:

Greenhouse gases in the air, mainly carbon dioxide, methane and water vapour, trap radiation from the Sun and work as a thermal blanket around the planet. Without the Greenhouse effect, the Earth would be ice-cold.

5 0
3 years ago
I got two wrong one has to switch the, the other one
Rainbow [258]

Combustion - the burning of fuels and harmful gases in the atmosphere through factories.

decomposition - when skulls and bones are decomposed to give out carbon dioxide.

diffusion - when the the molecules move from a region of higher concentration to a region of lower concentration.

respiration - when person breathes in oxygen and out carbon dioxide.

photosynthesis - is the process where trees make glucose and oxygen with the help of sunlight and mineral and water from soils.

6 0
2 years ago
A 70-year-old patient with chronic obstructive asthma is brought to the urgent care center with increased wheezing and coughing.
klemol [59]

The codes to be reported in the given case are 94640, 94640 - 76, J7609 * 2, J44.1.  

In the CPT index, when one looks for airway obstruction / Inhalation treatment / Non-pressured or pressured, then one is directed to 94640. Inhalation treatment was instructed therapeutically in treating the acute airway obstruction. Two treatments were given, so code 94640 is reported twice.  

Under code 94640, there is a parenthetical instructing given to use modifier 76, in case if more than one inhalation treatment is done on a similar date. As the treatment is done urgently, that is, in the office, the physician uses albuterol, in the given case, two doses of albuterol is given, so J7609 is reported twice per dose. The diagnosis code for exacerbation is J44.1.  


3 0
4 years ago
Other questions:
  • A researcher planted 160 seeds from an F2 cross of two hybrid purple flowered plants and got 123 purple flowered progeny and 37
    15·1 answer
  • The model is a diagrammatic representation of a plant cell. In which location does glycolysis occur in the cell?
    8·2 answers
  • What tree disease was spread to North America by a fungus carried on insects embedded on wood imported from northern Europe?
    11·2 answers
  • HELP ME ASAP!!!!!!!!!!!!!!!!
    13·1 answer
  • What is an adaptation that helped plants survive on land?
    12·1 answer
  • In the diagram, the arrow is pointing to a small digestive organelle filled with enzymes called a
    13·1 answer
  • A student conducts an experiment to determine how the amount of water given to a plant affects its growth. What is the independe
    9·1 answer
  • The structural classification of the pubic symphysis joint is ___________, and the functional classification is ___________
    15·1 answer
  • Describe the change in energy according to the Law of Conservation of Energy.
    13·2 answers
  • Which is a reproductive strategy?
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!