After crystal violet staining, the Gram-positive bacteria may appear dark blue or violet. The cell wall of gram positive bacteria have thick peptidoglycan layer, thus it retains the crystal violet stain compared to gram negative bacteria.
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Answer:
aquatic and terrestrial habitat.
example of an animal in aquatic is fish and an example of a terrestrial animal is human
Answer;
-Bradycardia
-Heart block
-Asystole
Explanation;
-Tracheal suctioning can cause a vagal response. This stimulus influences the electrical system of the heart, potentially leading to decreased heart rate (bradycardia), heart block, asystole, or other dysrhythmias.
-Bronchospasm would not be induced by this type of stimulus. Vagal stimulation can result in hypotension, not hypertension.
Answer:
Layer A is the crust and Layer B is the mantle.
Answer:
the shape of white blood cells
