Answer: C) An increase in the carrying capacity of the ecosystem for wetland organisms.
Explanation:
The wetlands are the ecosystem that are developed when a water from any of the source like ocean, river, lakes, snow melting and rainfall get deposited in the shallow regions of the land. The water in such region may remain for either temporarily or seasonally.
According to the given situation, the process of restoration of wetlands will help in increasing the carrying capacity of the wetland ecosystem. This is because of the fact that the organisms which are capable to survive in wetland ecosystem may experience disturbance due to human interventions. But with the increase in area and supply of water from the river the carrying capacity of the ecosystem will increase. The carrying capacity is the number of members of the population of species which an ecosystem can allow to survive.
Answer:
D) D, B, C, E, A, F
Explanation:
Homologous recombination (HR) is a DNA repair pathway that consists of the exchange between two identical (or very similar) DNA regions. The steps of HR are: 1-Strand exchange, which refers to the pairing between broken DNA regions; 2-Strand invasion in order to provide a DNA crossover (Holliday junction); 3- Branch migration, capable of extending the heteroduplex regions far away from DNA crossover, 4-Resolution, where Holliday junction is resolved by cleavage of the junctions; 5- In the last step, a DNA ligase enables the joining of DNA strands.
