The levels, from smallest to largest, are: molecule, cell, tissue, organ, organ system, organism, population, community, ecosystem, biosphere.
Lobster belong to the arthropoda because they're an invertebrate.
Answer:
I think nucleus...........
Answer:
TTCGT
Explanation:
since in DNA Adenine(A) pairs with Thymine(T) and guanine(G) pairs with cytosine(C) the complementary strand should be
T T C G T