Answer:
Option C
Explanation:
Base excision repair involves, the detection, removal and replacement of incorrect base in a nucleotide on one strand while using the other undamaged strand as template for the correction. It involves the DNA glycosylases that aids in detection. Repair can be done in two pathways: long patch panther
Short patch panther
It corrects base lesions that arise due to alkylation, depurination/depyrimidation, deamination etc
That's a picture of animal cell. Here's a well-labelled picture of animal cell which should help you solve this.
Answer:
The source is mainly called headwater and its examples are waterfalls, groundwater, rainfall, and snowmelt in mountains. Basically, it is affected by the gravity
Explanation: