All The Definations

Question 1

Ecosystem

Answer 1

All the org living in a community and the non living conditions in the area they live in

Considers both biotic and the abiotic factor

Question 2

Habitat

Answer 2

The place org lives with an ecosystem

Question 3

Niche

Answer 3

Role of a species within the habitat
Niche = can only be occupied by one species ( if 2 similar species share the niche = there will be slight difference
If 2 sp same niche = compete = one sp will be successful than other , until only one sp left

Question 4

Adaptation

Answer 4

Features that members of sp have that increases their chance of survival and reproduction

Question 5

Population

Answer 5

All the organisms of one sp in the habitat
Population of diff sp ina habitat makes up a community

Question 6

Population size

Answer 6

Total number of org of one sp in a habitat.
Number change over time due to the effect of various factors

Question 7

Carrying capacity

Answer 7

Maximum sta