Answer:
i=
A= Aerial root
B=Taproot
C=lateral root
ii=potassium (K+) and magnesium (Mg2+).
iii=Active transport
iv= through transpiration; to other parts of the plant where nutrients are needed, for turgidity and support.
True
Surface mining is more ecologically damaging than subsurface mining. This is true. Surface mining includes strip mining, mountaintop removal mining. It is a broad category of mining in which soil and rock overlying the mineral deposit are removed.
Answer:
adding nucleotides one by one
Explanation:
A typical primer is about five to ten nucleotides long. The primer primes DNA synthesis, i.e., gets it started. Once the RNA primer is in place, DNA polymerase "extends" it, adding nucleotides one by one to make a new DNA strand that's complementary to the template strand.
Answer:
homosapiens
Explanation:
they were the first to rule the earth