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alexgriva [62]
2 years ago
14

Which of these substances does not protect against invaders in the nonspecific immune response

Biology
1 answer:
nirvana33 [79]2 years ago
5 0

B: Antigens

Explanation: Antigens itself are the invaders that causes an infection or a disease in living organism. They do not protect against invaders in non-specific response as they themselves are the ones who are invading the body.

Digestive enzymes are the enzymes that act on a particular substrate for its action at a particular PH.  

Stomach acid is the hydrochloric acid that keeps the PH of the stomach low and prevents the growth of unwanted pathogens.

Lysosomes have digestive enzymes in it. It performs the process of phagocytosis.  

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lbvjy [14]

The effects of the innovative finishing materials listed below are:

  • Paint: This helps to add color and personality to the product.
  • Varnish: This is used to create special effects on painting. It also serves as a protection for the pain.
  • Enamel: Enamel creates a glossy and opaque touch. It is used for painting concrete.
  • Sand Paper: This is used for smoothening the surfaces
  • Stain: Also known as wood stain, this can be sued for protecting wood and giving it a very unique color.
<h3>What are innovative finishing materials?</h3>

Innovative Finishing Materials are materials that are used for modern construction.

They are used to beautify and add finesse to construction works.

Learn more about innovative finishing materials at:
brainly.com/question/21496560

4 0
1 year ago
How can the carbon stored in plants reach the atmosphere?
Gre4nikov [31]
I believe the answer to this question is cellular respiration
6 0
3 years ago
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How do organ systems work together to deliver nutrients from food throughout the body?
Travka [436]

D- The digestive system breaks down your food and your circulatory system takes it throughout your body

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3 years ago
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How does scientific knowledge continue to change over time
lapo4ka [179]
Simple, we are learning about new things every day we as a human race learn something new about our world 
3 0
3 years ago
Ferns do not have true roots.<br><br> True<br> False
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<span>Like the sporophytes of seed plants, those of ferns consist of stems, leaves androots. Stems: Fern stems are often referred to as "rhizomes", even though they grow underground only in some of the species.</span>
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3 years ago
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