1. Give TWO examples of how the location of terrestrial biomes and how they are determined by both biotic and abiotic factors.

2. Explain how abiotic factors in an aquatic ecosystem affect biotic factors. Give specific examples.

if you can answer these questions briefly id really appreciate it, thanks!

Answer No 1:

The terrestrial biomes depend on the type of land on which the biome will be formed.

Two of the examples of terrestrial biomes are:

Answer No 2:

Both the biotic and abiotic components of a biome are dependent on each other.

Some of the ways by which abiotic factors might be affecting the biotic factors of an aquatic ecosystem are:

Temperature: More number of organisms will be able to survive in the rivers when the temperatures are moderate. During extreme conditions, lesser number of aquatic species will be able to survive.

Sunlight: There will be more aquatic plants in the area of the ocean which receives more sunlight. These plants will  be  a source of food for many aquatic animals. Hence, there will be more diversity in areas of the river which receive more sunlight.

b brown mice / white sand dunes

1. a host loses nutrients to a parasite

2. a parasite only benefits when the host is alive (cause if the host dies the parasite dies with it )

3. producers to consumers

4. the tapeworm is a parasite

5. they convert energy from the sun (photosynthesis)

6. sunflower-robin (i think im 80% sure)

7. producer

8. consumer

9. prey

10. fresh water snails ( cause the green algea is the producer and the snails are the primary consumers and the small fish consumer so is the big fish)