Answer:
well i believe its the burning of coal and it releases nutrients
Explanation:
but other then that i dont know but hope this helps 3 min
Answer: B. providing access to objects that are hard to find
Explanation: A specimen can be simply refered to as a sample of blood, tissue, fluid or a piece of a matter which scientist take or obtain to have a better look (study) at it in a lab.
Specimen collection is the process involved in getting or obtaining these samples for better analysis in a lab. This process help scientist get, obtain or have access to samples or objects that are not easily accessible.
Therefore Specimen collection helps scientist carry out experiment by providing access to objects that are hard to find.
Answer:
B, C, & D
Explanation:
Just like any other organism, bacteria too also need to survive in their environment. When the environment become unfavorable for growth and development, they shift from a vegetative state to a dormant state. They do this through formation of endospores that are highly resistant to extreme stress. This is especially significant for bacteria that have no motility. Bacteria that have flagella can move into a new environment.
Answer:
Because of how genes change and how quickly they change, evolution is complicated. At the start of evolution, there shouldn't be a straight tree branch—it should be a twisted mess.
