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DENIUS [597]
3 years ago
6

Invertebrates have only nonspecific immunity which means

Biology
1 answer:
grin007 [14]3 years ago
3 0
<span>It means two things. One is that it attacks all foreign bodies, it's not specific to just one type of foreign bodies, and the other is that it's inborn and innate, meaning that you have a defense mechanism since birth, it's not aquired during life. If you're born without it you have to live in a bubble more or less.</span>
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7) Other than sunlight for energy, photosynthesis in plants needs these two things that we breathe
almond37 [142]

Answer:

Oxygen is needed to break the sugar into carbon dioxide, releasing energy the plants can use to stay alive. However, plants also take in energy from the sun(light), carbon dioxide from the atmosphere, and water from the soil; they use all of them in order to make sugar, and release oxygen.

Explanation:

6 0
3 years ago
When our bodies overcome the offensive tactics of a particular microorganism, this is referred to as? a) therapy. b) colonizatio
ikadub [295]

When our bodies overcome the offensive tactics of a particular microorganism, this is referred to as Resistance.

The body's defense against infection is provided by the immune system, a complex network of organs, cells, and proteins that also safeguards the body's own cells.

Our immune system remembers every germ (microbe) that the immune system has ever eliminated, allowing it to promptly identify and eliminate the microbe if it re-enters the body.

The body contains a number of additional mechanisms in addition to the immune system for defending itself against microorganisms, such as:

The skin acts as a waterproof barrier and secretes oil that has antibacterial qualities.

Lungs: Phlegm (mucous) in the lungs collects foreign particles, and tiny hairs (cilia) waft the phlegm upward so that it can be expelled through coughing.

digestive tract: Most germs can be killed by stomach acid and the mucous lining, which contains antibodies.

Added defenses include the anti-bacterial enzymes found in body fluids like skin oil, saliva, and tears, which can lower the chance of infection. Constant bowel and urinary tract flushing are also beneficial.

Learn more about the immune system here:

brainly.com/question/27591396

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7 0
2 years ago
Why out off 500 mouses 237 are black and 263 are white
Black_prince [1.1K]

Answer:

thats not true

Explanation:

makin stuff up... smh

8 0
3 years ago
Which term describes the site of a muscle attaching to a moveable bone?
morpeh [17]

Answer:

Tendon

Explanation:

A tendon is connective tissue that connects muscle to bone.

7 0
3 years ago
What point is Huxley making about human nature and the nature of human communities?
Wewaii [24]

The point that makes is that these are problems which can not be solved.

<u>Explanation:</u>

The point that Huxley makes about the nature of human and the nature of the communities of the human is that these are certain problems and such problems are not solvable.

Social engineers like Mustapha Mond ends up asking the questions like what is that thing which prevents the people from being happy in their lives. And after knowing that thing, there should be efforts made to remove the source of unhappiness of the people.

5 0
3 years ago
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