In looking at capsule slide, we stain the ________ causing the capsules to appear ______.
Fill in the blank(s) with the appropriate word(s).
background, white
You might also like to view...
Which of the following is true about the structure of the microtubule wall?
A) ?-?-tubulin heterodimers are arranged with mixed orientation in each protofilament, and protofilaments are arranged with mixed polarity in the microtubule wall. B) ?-?-tubulin heterodimers are arranged with the same orientation in each protofilament, and protofilaments are arranged with mixed polarity in the microtubule wall. C) ?-?-tubulin heterodimers are arranged with the mixed orientation in each protofilament, and protofilaments are arranged with same polarity in the microtubule wall. D) ?-?-tubulin heterodimers are arranged with the same orientation in each protofilament, and protofilaments are arranged with same polarity in the microtubule wall. E) Orientation of the ?-?-tubulin heterodimers is completely random and depends on which end of the dimer first hits the end of the microtubule when it assembles.
A student is staring directly at a bird outside the classroom window. The image of the bird is focused at the very center of the macula, a small pit called the ________, which is lined with highly packed photoreceptors
Fill in the blank(s) with correct word
The endosymbiotic theory does NOT provide an explanation for
A) the two membranes of the nuclear envelope. B) the presence of ribosomes in mitochondria. C) the presence of DNA in chloroplasts. D) the cristae in mitochondria. E) the double membrane of chloroplasts.