The way of seed despisal depends on the...................of the seed

................... the area that contains living organisms and nonliving things

The plant's stem has hair that absorb oxygen from the air ........................

................... in food web are consumer

All of the following are decomposers, except.....................

Any food chain starts with a consumer..........................

Which of the following living organisms is considered a producer................................

The stem of the vine plant is a\an..................................

................. are pores on the surface of plant's leaves that allow gases to move into and out of the plant

All of the following destroyed the ecosystem except .................................

...........................lives in the top of the mountain cliffs and feed on a small fish

If the grass is removed from an ecosystem ...................will die first

The main source of the energy on the earth.........................

Plastic pollution harms the marine environment............................