Rough endoplasmic reticulum does not have ribosomes attached to it. It produces lipids. Smooth endoplasmic reticulum has ribosomes attached to it. It produces proteins instead of lipids.
Select one:
True
False

Plz plz plz quick! 49 points for whoever which of the following statements about greenhouse effect is true? *life on earth is suffering because of greenhouse effect *the greenhouse effect is caused by human activity *all greenhouse gases are harmful *life on earth would not exist without the greenhouse effect

Development of new communities in disturbed environments, such as a burned or a clear cut forest, is called

Diagram of the evolution of land plants?