Which of the following is/are example(s) of lymphocytes? Question 6 options: 1) antibodies 2) B-cells 3) T-Cells 4) T and B-cells

Aresearcher has developed two stains for use with seed plants. one stains sporophyte tissue blue; the other stains gametophyte tissue red. if the researcher exposes pollen grains to both stains, and then rinses away the excess stain, what should occur? a) the pollen grains will be pure red.b) the pollen grains will be pure blue.c) the pollen grains will have red interiors and blue exteriors.d) the pollen grains will have blue interiors and red exteriors.

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

Nucleic acid certain protein cell membranes certain carbohydrates