The answer is C. survive and reproduce
Answer AND Explanation:
Very often, one type of organism or species in an ecosystem happens to be the same food source for other types of consumers. The different food chains that exist in an ecosystem therefore form a complex network called food web. Food webs are more complex than food chains and therefore there can be more than one primary producer thus increasing the flow of energy an ecosystem.
Answer:
It allowed us to put a formation date on some geologic cross sections
Explanation:
Absolute dating techniques is an improvement on the older relative dating techniques which only give order of past events but with newer absolute dating techniques, those chronological events are sampled and analysed and more accurate numerical ages assigned to them.
This newer technique has vastly improved the way archaeologists find the age of ancient relics and geologists, rocks.
Answer:
Which bases are found in a strand of DNA?
Nitrogenous bases are found in in the strand of DNA as they are made up of nucleotides examples include adenine, thymine, cytosine e.t.c
Explanation:
Answer:
The Earth is broken into many pieces