This type of cell can develop into different types of blood cells in a body. I will give brainiest to anyone who can help me with this A. ectoderm

B. pluripotent stem cell

C. totipotent stem cell

D. multipotent stem cell

The organelle pictured is found in cells of and is theorized to have once been an independent organism.

Anne, an intern in a microbiology lab, was observing the characteristics of various specimens of protists. match each specimen to the category of protist to which it belongs.

The fruit of a certain plant is sweet and fleshy. the seeds of this plant have a seed coat that is fairly tough. the seeds germinate better if they are exposed to acid, or scarification. what is the most likely type of dispersal for this seed? water animal wind