Accra, Ghana: 5° 33' N / 02° 11' W
Algiers, Algeria: 36° 45' N / 3° 2' E
Cairo, Egypt: 30° 2' N / 31° 14' E
Cape Town, South Africa: 33° 55' S / 18° 25' E
Dakar, Senegal: 14° 45' N / 17° 19' W
Djibouti, Djibouti: 11° 49' N / 42° 35' E
Lusaka, Zambia: 15° 24' S / 28° 17' E
Nairobi, Kenya: 1° 17' S / 36° 49' E
Windhoek, Namibia: 22° 33' S / 17° 4' E
I believe the answer is: B.migrant workers.
At that time, the migrant workers was forced to live under a horrible condition since there was no laws that regulate company's treatment toward of its employees. Due to the plight of these workers, united farm workers was created in order to create better situation for the migrant workers.
"Fertile," as in fertile soil or fertile land, means that the soil and land is rich in nutrients for plants, and therefore is good for farming crops.
The receptor for the secreted Wnts is Frizzled.
Frizzled proteins are receptors for secreted Wnt proteins, as well as other ligands, and also play a critical role in the regulation of cell polarity during embryonic development. The frizzled genes were first identified in Drosophila in a screen for mutations that disrupt the polarity of epidermal cells in the adult fly.
Frizzled proteins also play key roles in governing cell polarity, embryonic development, formation of neural synapses, cell proliferation, and many other strategies in developing and person organisms. those processes occur because of one in every of three signaling pathways.
These include the canonical Wnt/β-catenin pathway, Wnt/calcium pathway, and planar cellular polarity (PCP) pathway. Mutations within the human frizzled-4 receptor were related to familial exudative vitreoretinopathy, an extraordinary disease affecting the retina in the back of the attention, and the vitreous, the clean fluid internal the eye.
Learn more about proteins here: brainly.com/question/10058019
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Answer: the third one
Explanation:
They would have to help them because they are still people and citizens of the United States
