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LenaWriter [7]
2 years ago
5

Newly formed B cells which bind to autoantigens (self-antigens) will undergo apoptosis. This process is known as:

Biology
1 answer:
Aleksandr [31]2 years ago
3 0

<em>I </em><em>Don't </em><em>No</em><em> </em><em>if </em><em>you </em><em>have </em><em>any </em><em>questions </em>

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Given the preliminary diagnosis of furious rabies, how should you proceed with the nurse who your patient bit?
Damm [24]
Wash the wound with soap and water. Administer vaccination. If the patient who bit the nurse had furious rabies, the patient was excited and hyperactive. The patient will die in a few days. Human to human transmission through bites is potentially possible, but has never been confirmed, according to the World Health Organization. Still, rabies causes death, so wash the nurse's wound thoroughly for 15  minutes with soap, water, detergent and iodine, administer rabies vaccine and administer immunoglobulin against rabies. 
6 0
4 years ago
How will you prove that the food stored in leaves os starch​
sladkih [1.3K]

Answer:

To prove the food stored in leaves is starch "we will use a iodine indicator, if the leaf turn blue-black then it is confirmed that the leaf has starch. "

Explanation:

To prove the stored food in leaves is starch, first we will take a leaf, then we will treat the leaf in hot water followed by alcohol. The leaf will die when comes in contact with hot water and the alcohol will help us in the break down of the chlorophyll. Which will fade the green color. Now, we will put iodine, which we use as an indicator in the leaf, when it turn blue-black, it is confirmed that starch is present in the leaf. Sometimes the leaf will turn reddish brown, which depicts the absence of starch.

3 0
3 years ago
Match the characteristics to the correct phylum. organisms lack symmetry organisms have specialized stinging cells adult forms a
ddd [48]

Answer:

The organisms phylum is cnidaria of kingdom animalia.

Explanation:

Phylum cnidaria are Majorly aquatic organisms that live mostly in Marine habitats.

They are radially symmetrical.

They are multicellular organisms and have few tissues.

They have internal body cavity and mouth.

They have specialised stinging cells called cnidocytes which has nermatocysts.

They reproduce either sexually or asexually.

The adult exist in two different forms , Polyp and Medusa.

They are canivorous or filter feeders.

Examples are corals, hydras, jelly fishes, sea anemones e.t.c.

6 0
3 years ago
How does a water wheel do work (NOT how does water do work on a water wheel)?
lora16 [44]

Answer:

The falling force of the water pushes the paddles, rotating a wheel.This creates a special channel known as a mill race from the pond to the waterwheel.

Explanation:

A waterwheel is a type of device that takes advantage of flowing or falling water to generate power by using a set of paddles mounted around a wheel.  

3 0
3 years ago
To calculate estimated energy needs using the equations developed by the food and nutrition board, one needs information about t
Alika [10]
I believe one needs information about the individual's Age, Weight, Height, and Gender. 
The Dietary reference intakes define the daily requirement for energy as Estimated Energy requirement. The EER is based on calculations that account for an individual's energy intake, energy expenditure, age, sex, weight, height, and physical activity level. 
6 0
4 years ago
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