You’ve failed to include what you need help with.
Answer:
The answer is D. I assume, with higher pitch, and more energy
Explanation:
Hope this helps plz mark brainliest
Answer:
soil,air and water
Explanation:
give nutrients to plants and release oxygen
Answer:A biological specimen (also called a biospecimen) is a biological laboratory specimen held by a biorepository for research. Such a specimen would be taken by sampling so as to be representative of any other specimen taken from the source of the specimen. When biological specimens are stored, ideally they remain equivalent to freshly-collected specimens for the purposes of research.
Human biological specimens are stored in a type of biorepository called a biobank, and the science of preserving biological specimens is most active in the field of biobanking.
Explanation: