<span>C have a lower frequency if the source is moving toward the observer.
Have a nice dAY!</span>
D) Photosynthesis
Explanation:
Plants use Carbon dioxide in the process that turns sunlight, carbon dioxide and water into glucose and oxygen
The Darwin's theory of evolution states that the organisms evolve through the process of the natural selection of the favorable genetic variations gradually over time. Through this process of the evolution, new species are developed over time. A single population may give rise to different species. These newly evolved species share similarities will each other as they have the same ancestor.
Hence, the given statement is 'true'.
Answer:
D: 20
Explanation:
The body needs 20 different amino acids to maintain good health and normal functioning. Hope this helps!
Archaeppteryx is called the connecting link between which classes?
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