Answer:
The correct answer is producers.
Explanation:
Producers are the organism which can produce their own food by photosynthesis by utilizing water and atmospheric carbon dioxide in presence of sunlight to form glucose molecules.
Producer are placed in the first tropic level of energy pyramid of an ecosystem.
For example grasses act as producers in the grassland ecosystem.
Yea it is bro ok...........
domain bacteria; kingdom eubacteria
Answer:
Small nonpolar molecules, such as O2(oxygen) and CO2(carbon dioxide)
Explanation:
Oxygen and carbon dioxide are soluble in the lipid bilayer (mostly because oxygen and carbon dioxide are lipids) and therefore can readily cross cell membranes. Small uncharged polar molecules, such as H2O(water), also can diffuse through membranes but will have a hard time doing so, but larger uncharged polar molecules, such as glucose(carbohydrates), cannot.
Hope this helps! Brainliest?? Anyways have a great day my loves <3