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kogti [31]
3 years ago
8

if you control smear does not show gram-positive cocci and gram-negative rods, can you assume that the gram-stain reaction of yo

ur "test" organism is correct?
Biology
1 answer:
polet [3.4K]3 years ago
6 0
No. At that point, you need to determine if the problem lies in the control or the staining reagents or techniques.
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List the name and defining characteristics of each of these major groups of plants covered in the reading (Green algae, Bryophyt
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Green algae is divided into chlorophyte and chlorophyte. It possess chlorophyll a and b.

Bryophytes includes the liverworts, mosses and hornworts. It is know tracheaophytes I.e. is not vascular without extensive transport system, it needs water to reproduce sexually. It's Gametophyte is dominant and stomata are absent. (Hornworts possess stomata; it's related to tracheaophytes.

Ferns have vascular tissue, xylem and pholem, stem, root, leaves, dominant sporophyte. It's sporophyte possess rhizomes and fronds plus sporingia aldo called sori. Ferns are seedless vascular plants.

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