Molecule size is the variable. the ability of the material to diffuse is the variable.

Molecule size - independent variable

The ability of the material to diffuse - dependent variable

Explanation:

The lab experiment was supposed to see the effect of molecule size on the ability of the material to diffuse.

The independent variable would be the molecule size because to determine this, one would need to try different sizes of the molecule to see if the size would have an effect on the diffusion.

The ability of the material to diffuse is the dependent variable because the results would depend on the independent variable or the size of the molecule.

i don’t no. suiopgohjk

answer: angiosperms

dicots

angiosperms are highly evolved plants, they produce seeds which are enclosed within in a carple. these are the largest group of plants on earth. they include trees, shrubs, herbs and small flowering plants. angiosperms exhibit a flowering stage in their life cycle. the flower serves the function of reproduction and fruit formation in majority of angiosperms. dicot is the term used to describe flowering plants that have two seed leaves. dicots are plants which develop seeds which split into two parts called cotyledons. each cotyledon contains one embryo.

here, a small purple flower development indicates that the plant belongs to angiosperms and having two embryonic leaves indicates it belongs to dicots.