Answer: C. Your new organism at a succulent mouse who was nibbling on some grass.
A food chain can be defined as a linear sequence in which one organism is consumed by another organism so as to sustain it's life. A primary consumer can be defined as the organism which is typically a herbivore which feeds upon the primary producers like plants and other autotrophs.
According to the situation given, a succulent mouse can be considered as primary consumer who was nibbling on some grass.
Answer:
C. In prokaryotes, DNA is made of nucleic acids
The appearance of a pink or blue color in a thioglycolate tube means that oxygen is present in that part of the tube. The different colors depend on which dye has been added. Pink color comes from resazurine, and blue is from methylene blue.
I think the answer is A, i dont know for sure tho. But it's the only one that makes sense to me.
Sorry if it's wrong
Hope this helps!! :-)
