Pls help i will mark brainliest What is a similarity between the ovule and the stigma?

The ovule and stigma both produce the plant's pollen.
The ovule and the stigma are both a part of the pistil.
The ovule and stigma both produce the plant's fruit and seeds.
The ovule and stigma are both located on the male reproductive part.

Membrane vesicles containing an internal sodium chloride (nacl) concentration of 0.14 m are placed into separate beakers each containing a different solution. the first beaker contains 0.14 m sucrose, while the second beaker contains 0.14 m calcium chloride (cacl2). the temperature is 25°c. what is the solute potential inside the vesicles, expressed in units of mpa?

Some plants have reproductive structures that them reproduce using natural forces or animals. how does the reproductive structure shown here ensure the reproductive success of plants?

Will ! a cell containing a 3% sucrose solution is placed into a beaker containing a 7% sucrose solution. assume the cell’s membrane is permeable to water, but not permeable to the sucrose. where will the water diffuse? explain.