How does the immune system fight against pathogens?

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Answer 1

Answer: Through a sequence of steps called the immune response, the immune systemattacks these pathogens. ... This is the immune system. Cells. The cells involved are white blood cells (leukocytes), which seek out and destroy disease-causing organisms or substances

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The letters in FOIL stand for _______________ . 1 Point A. Form Original Invent Leave B. Forget Old Information Later C. First Outside Inside Last D. Forever Organize Important Labels

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It would be answer C. First Outside Inside Last (FOIL)

Ayuden ahora porfa ❤️❤️❤️

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Answer:

creo que es la D

Explanation:

Which term can be applied to a population that is not in Hardy-Weinberg equilibrium? large stable stagnant evolving

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Evolving is the term that can be applied to a population that is not in Hardy-Weinberg equilibrium.

The answer is evolving.

Some of the conditions that must be met for a population to be in Hardy-Weinberg equilibrium are:

1. The population must be very large.

2. There must be no migration and population must be isolated - stagnant population.

3. There must be no mutations - stable population.

4. There must be random mating, which means there are no mating preferences.

According to this evolving population is not in Hardy-Weinberg equilibrium.

Following a severe automobile accident, a client is scheduled to have surgery to either repair or remove his spleen, pancreas, and stomach. The client wants the organs repaired and not removed if at all possible. However, the nursing staff understands that extensive regeneration in parenchymal organs can only occur if:

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Answer:

The correct answer is: the extensive regeneration in parenchymal organs can only occur if the residual tissue is structurally and functionally intact.

Explanation:

The only parenchymal organ that can have proper regeneration is the liver. In other organs, regeneration is limited and can only happen with stable cell populations. For these organs to regenerate, the residual tissue MUST BE structurally and functionally intact; if it isn't, it will be replaced with scar tissue.

Give one example of why a bird's beak is designed especially for the type of food it eats.

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Answer:

the gallapagos island is the best example because there are several different types of birds that all ave different beak types. one eats nuts, whereas another has a long beak so it can eat out of trees.

Explanation:

Fastest neurons can send impulses at miles per hour

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The answer is 250 miles per hour.

To communicate, neurons send impulses to other neurons or muscle cells. Depending on the nature of information needed to be sent, some impulses are faster than the other. For example, if a person burns its hand, the information must be quickly sent to the central nervous system for quick reaction. Some impulses can achieve 250 miles per hour. But, for this, axon must be well insulated and very thick.

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Jaguar vs Sea-Going Crocodile who do you think will win?I think that the crocodile will win in both land and water because its way to aggressive and fierce than the jaguar. One bite from the croc will shatter the jaguars bones, and it has tough armor. The jaguar is also at a size disadvantage and is outclassed in terms of weaponry. So who do you think will win?

Which one of the following statements holds true for the induced-fit model?a. Once the enzyme binds to the specific substrate molecule, no structural changes can occur in the active site of the enzyme. b. Once the enzyme binds to the specific substrate molecule, structural changes can occur in the active site to accomodate the product. c. Once the enzyme binds to a specific substrate molecule, subtle structure changes occur in the active site, which are reverted when the reaction is over.

both algae and the fungus are benefited from their relationship in a lichen. this relationship is one of

When you heat up an object, the particles in the object move which way?