Answer:
(C) The differences arose through genetic mutation. Individual 1's is neutral, 2's is helpful, and 3's is harmful.
Explanation:
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Answer:
Scientists.
Explanation:
No government can understand the cause of any environmental issue and the way to solve it or reduce the effect the environmental issue. Only a scientist can say that.
It is possible for the scientists because they know about environmental hazards, and by doing research, they can find any remedy.
So, if the socioeconomic condition changes because of any environmental issues, it is not possible to solve by the government alone. Firstly, The government should take advice from scientists to reduce the effect of environmental problems. After reducing the effect of the issue, the government can think about changing its socioeconomic conditions.
In medicine, the hygiene hypothesis states that early childhood exposure to particular microorganisms (such as the gut flora and helminth parasites) protects against allergic diseases by contributing to the development of the immune system.
<h3>What is the role of eosinophils in hygiene hypothesis ?</h3>
Eosinophils are multifunctional granulocytes that contribute to initiation and modulation of inflammation.
- Eosinophils are extremely versatile effector cells that damage tissues or modulate the activity of other immune and stromal cells.
<h3>Why does having a parasitic worm help us ?</h3>
This is because parasitic worms have evolved strategies to block parts of the human immune system.
- These parts of the immune system, namely the eosinophils and IgE antibodies, are also the main players in allergies, IBD, and many other inflammatory diseases
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Answer: At least four pairs of alleles are involved in skin color, and there are nine (or more) shades of skin color. The bionomial expansion (a + b)6 can also be used to display the cross in Table 1, where the letter a represents the number of capital letters and the letter b represents the number of small case letters.
Explanation:
