During the successional process generation of community through the short time period successional process as well as long time successional process;

a) During short time period evolve pioneer community from the climax community

b) During short time period generation of the microbial community 

c) During long time period generation of end community (forest) from the pioneer community

d) During long time period generation of the microbial community 

TLS Online TPP Program

#Question id: 24508

#Unit 10. Ecological Principles

Parasitoids themselves serve as hosts for other parasitoids, which are known as

TLS Online TPP Program

#Question id: 24509

#Unit 10. Ecological Principles

Polyphagous parasites, usually complete their life cycle in two or more different host species and they also exhibit sexual reproduction . These types of host are,

TLS Online TPP Program

#Question id: 24510

#Unit 10. Ecological Principles

Polyphagous parasites, usually complete their life cycle at least two different host species but  not reproduce on their  host, known as;

TLS Online TPP Program

#Question id: 24511

#Unit 10. Ecological Principles

During a case, the parasitic worm Plagiorhynchus cylindraceus, that lives in the intestines of songbirds such as starling. They produce eggs that exit with the host feces, the feces are eaten by foraging pillbugs. The eggs hatch into a juvenile infective stage. Eventually, the infected pillbugs are eaten by birds and the life cycle continues. What will predict about these case given above?

TLS Online TPP Program

#Question id: 24512

#Unit 10. Ecological Principles

which parasites are involve to changes in the behaviour of host and making that host more susceptible to being eaten by a second host ?

TLS Online TPP Program

#Question id: 24513

#Unit 10. Ecological Principles

during a life cycle of adult lancet fluke live in cows. They spread their eggs in cow manure, snails eat the eggs and the immature parasites hatch and infect their intestine. The snail coughs up these offspring in balls of slime and ants eat these slime balls loaded with flukes. The flukes migrate to the ant’s head and make them climb to the tops of grass blades where they are eaten by cows and the cycle starts over again

a. Only ant act as inntermediate host 

b. both snail and Ant act as intermediate host

c. cow act as definitive host due to sexual reproduction

d. only snail act as intermediate host due to asexual reproduction