Answer:
It is called an Endotoxin
Explanation:
Lipopolysaccharide are large molecules found in the outer membranes of Gram-negative bacteria and it of lipids and polysaccharide. Apart from forming part of the structure of the bacteria, it protects the bacteria from chemical attacks.
Unlike exotoxins are substances such as proteins, that are secreted by the bacteria and are released outside hence causing an infection.
Endotoxins are substances that are part of the cell example is the lipopolysaccharide.dotoxins E /
Answer:
b. 10 - 100 µL micropipetter
Explanation:
The micropipetters that would serve best to deliver 55 microliters would be the one which has a volume capacity of 10-100 µL.
This is because it will be easier to measure 55 micro liters from the Pipette which has a standard range of 10-100 microliter.
0.5 to 10 µL doesn’t fall within the range and it will be very hard measuring the volume.
<span>Cumulonimbus clouds may be seen when a storm is approaching.</span>
The answer would be "plant-like protists". These protists make their energy on sunlight. This would make them a protist and a plant-like cell.