C
Crossing over during meiosis allows for genes to cross from one chromosome to another. This will result in more mutations and therefore greater genetic diversity.
Answer:hola no se cial es la respursta pero garcias por escucharme
Explanation:
Light travels extremely fast through the air, 300,000,000 m/s. Sound travels much slower, 343 m/s through air. Therefore we can see light in an instant, but it takes a while to hear thunder.
Explanation:
When you compare the numbers (speed of light vs speed of sound) you understand that light is 10^6 faster in speed that sound. When lightning occurs at a greater distance from the observer, this difference in speeds in more perceptible because the two different waves would have to travel greater distances to the observer and the relative differences in speed become increased.
Remember however, that sound travels in a medium while light waves do not require a medium because they are electromagnetic waves. In a vacuum, therefore, you would observe the lightning but never the sound.
Learn More:
For more on light and sound waves check out;
brainly.com/question/13402259
brainly.com/question/12779911
#LearnWithBrainly
The statements that are true concerning living organisms and how they acquire energy are;
- Cells, the basic unit of life, cannot survive on their own. Instead, all living organisms must obtain and use energy to live.
- The daily food consumption of an organism provides the energy to support all the metabolic process required for the organism to live.
<h3>What is are Living organisms?</h3>
Living organisms can be regarded as organisms that posses characteristics such as the ability to move and reproduce.
However, they acquire useful energy in different ways,and daily food consumption of an organism provides the energy to support all the metabolic process.
Learn more about Living organisms at:
brainly.com/question/2673869
Non living, it’s part of a body but alone it wouldn’t be alive