I believe the answer would be a zygote as that is when the sperm and the egg have combined and are beginning to transfer sex chromosomes.
Answer:
eutrophication
carrying capacity
farmland
temperature
groundwater
Explanation:
Leftover rock from mining is dumped in nearby valleys, where it can later accumulate in waterways. This can cause flooding and smothers plant life. Chemicals that are released during mining can accumulate in waterways, causing acidification.
object
it is object in the gaps.
hope this helps:)
Answer:
Hypotonic
Explanation:
At this point, the cell is turgid (very firm), the healthy state for most plant cells. Plants that are not woody, such as most houseplants, depend for mechanical support on cells kept turgid by a surrounding hypotonic solution
The minimum legth of a codon could be two. If it was only one of the 6 nitrogeneous bases in a codon, we'd only have 6 possible amino acids. If we have, though, a combination of two amino acids out of the 6 nitrogeneous bases, we would have then 36 possible combinations (6 possibilities for the first position × 6 possibilities for the second position) that would allow the existence of the 20 different amino acids.
In the human case, for example, with only 4 nitrogeneous bases, a combination of two amino acids would be insufficient (4×4=16) for the 20 amino acids.
