Question

Balduf (1965) stated about the first instars of a. Diffidens found in larvae of a. Cerasivoranus remained unattached and motile, as did also the first instars found by prebble (1935) in peronea variana (fernald). He found that the first and second instars of a. Diffidens parasite do little damage to the caterpillar of p. Variana, but during the last two or three days within the host, the advanced maggots feed at a destructive rate, consuming nearly all the organs and tissues. More or less similar observations are noted in present parasitiod studied

Answer 1

Answer:

Flooding causes improper strom of water drainage system in a city. If there are no municipal sewer system, sewage can also back up and cause outbreaks of infectious diseases

Answer 2

Explanation:

heya mate

option A is the answer