Answer:
The correct answer would be a deletion mutation.
Deletion mutation is a type of mutation in which a sequence of DNA gets lost during the replication process.
The length of a lost sequence may vary from a single nucleotide to the entire length of a chromosome.
It can also be caused by errors during crossing over that takes place in meiosis I.
A deletion that does not occur in multiples of three nucleotides can result in frame-shift mutation.
Similarly, in the given sequence ATGC, guanine is deleted which results in the formation of a new reading frame that is, ATC.
Answer:
Ocean circulation patterns is directly linked with the marine ecosystem. El Nino event hinders the climate interaction of ocean.
Explanation:
- The disturbance in the ocean climate interaction transfers the essential nutrients into the deep down ocean leaving very tiny amount at the surface. It lacks the support to plankton growth.
- Ocean circulation patterns can sometime make the ocean food ecosystem less productive.
- El Nino event reverses the ocean current. Surface waters in the central and eastern Pacific Ocean become significantly warmer than usual during this event. So the drifting starts towards east direction (normally driven west).
Hihi!
The correct answer is B) non-living things in an environment! As for abiotic factors those are the livings things in an environment!
I hope I helped!
-Jailbaitasmr
Answer:
Mobile, Alabama (pls mark brainliest)
Explanation:
