Starch is present in saliva.
I don't know which food choice you made so I can't explain why you got the results you did.
The correct answer is C. She added water that was hypotonic to the culture of organisms, and they ruptured.
Explanation:
In biology, a hypotonic solution is a substance with less concentration than the inner concentration in cells, this is the opposite of a hypertonic solution that has a higher concentration. Additionally, if cells are in hypotonic solution water or liquid will begin to get into them and this would make cells burst and finally explode and die due to the pressure in them.
This occurred in the case presented as it is likely the organisms collected from the ocean had a high concentration and therefore hen they were exposed to clean water in which concentration was lower, water entered into the cells and made them explode, which explains the only remains of them were bit and pieces.
You have to measure the distance between them
Gown
The nurse would put on the gown first when utilizing personal protective equipment (PPE). The nurse would then put on the mask, goggles, and gloves.
<h3>What is the sequence followed while wearing a personal protective equipment (PPE)?</h3>
STEP 1: GOWN
- Cover the entire body, from the neck to the knees, the wrists to the end, and the back.
- Fasten around the waist and neck.
STEP 2: SHOE COVERS
- Layer shoes with shoe covers on top.
STEP 3: GLOVES
- Apply the first set of gloves and inspect them for tears.
- Thumb hole made in lab coat
- Thumb through opening in lab coat after pulling it over the hand
- Put on a second set of gloves (extend to cover wrist)
STEP 4: MASK OR RESPIRATOR
- As you cup the respirator in your hands, place the nosepiece there.
- With the nosepiece up, place the respirator under your chin. Pull the top strap over your head, putting it at the back of your head.
- Pull the bottom strap so that it is around your neck and just behind your ears.
- Mold the nose using two hands.
- Put both hands over the mask and take a forceful breath out.
- If air leaks, adjust the mask.
STEP 5: GOGGLES OR FACE SHIELD
- Put over face and eyes, then make adjustments to fit
Learn more about PPE here:
brainly.com/question/17663098
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