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Xelga [282]
3 years ago
14

Describe two ways in which indoor air pollution can be prevented?

Biology
1 answer:
blagie [28]3 years ago
6 0

Answer:

Ventilation and mixing outdoor air with indoor air

Explanation:

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The provider performs an open reduction and internal fixation for left fibula and tibia fractures. select the codes.
PolarNik [594]
The correct code for the operation is this: S82.402A and S82. 202A.
The ICD- 10- CM is the reference standard in the health care sector; it contains all the information about how patients should be billed for different health care services, which they receive. The operation given in the question falls under the category of fracture and traumatic and the codes given above are the one corresponding to tibia and fibula.<span />
8 0
3 years ago
Rabbits are introduced into a grassland area. Which action of the rabbits would harm the buffalo that live in the grassland?
ollegr [7]
The most likely answer choice should and would be B, given that rabbits are herbivores (meaning that they only eat vegetation and plants, including grass). Buffalo's food source(s) and diet consists of grass as well. If enough rabbits are introduced into a grassland area, they will furthermore consume more grass, in turn limiting the food source of the buffalo. 

''Attacking'' prey doesn't necessarily make sense, given that buffalos do not 'prey' on any animal and rabbits themselves are prey.

A to a lesser extent can make sense, although I doubtable.  B's most likely the answer. 
5 0
3 years ago
Write a list of three interesting scientific questions. Is each one testable?
Mrac [35]
Hi lovely! Here are your scientific questions that are testable: 

Does the type of liquid affect how fast an ice cube melts? 

Does changing the temperature of water affect the buoyancy of an egg?

Does the thickness of the wire affect the power of the circuit?


Hope I helped!
7 0
3 years ago
How did Mendel use self‑pollination and cross‑pollination techniques in his experiments with flower color to observe the basic p
Rainbow [258]

Answer:

Pea plant flowers of two colors were used i.e., Purple and White. He observed the same ratio in both cases (3:1), in the self and cross pollination. This happens because of the assumptions in Law of Segregation and Law of Independent assortment. He concluded that the purple color is the Dominant and white in recessive as in both self and cross pollination procedures.

5 0
3 years ago
Read 2 more answers
How would the solar eclipse be different if the moon was moved AWAY from the earth?​
GuDViN [60]

Answer:

The Sun is completely blocked in a solar eclipse because the Moon passes between Earth and the Sun. Even though the Moon is much smaller than the Sun, because it is just the right distance away from Earth, the Moon can fully blocks the Sun’s light from Earth’s perspective. Sometimes the Moon is far enough away that it doesn't create a total solar eclipse. However, once the Moon's growing orbit takes it approximately 14,600 miles (23,500 km) farther away from Earth, it will always be too far away to completely cover the Sun. That won't happen for a long time though.

Explanation:

https://spaceplace.nasa.gov/total-solar-eclipse/en/

8 0
3 years ago
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