Among reported cases through May 17, 90% were unvaccinated or their vaccination status was unknown. Fifty-five (6%) cases were acquired outside of the U.S. (international importations) and 825 (94%) were acquired in the U.S. Most cases (94%) were related to outbreaks and 75% were related to outbreaks in New York City and New York State.
Bacteria cells have no nuclei.
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All elements have certain characteristics that are summarized on the periodic table. These characteristics include the element's symbol, atomic number, and atomic mass. You will learn how the number of protons in an atom relates to an element's atomic number, and explore how isotopes affect the atomic mass.
Answer:The very tip of the root is the root cap, a thimblelike cone of cells that protects the delicate, actively dividing cells of the apical meristem. The root's apical meristem has two roles: It replaces the cells of the root cap that are scraped away by the soil, and it produces the cells for primary growth.
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Answered below.
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Pesticides are an effective means for the control of mosquitoes and therefore the prevention of malaria. They are present in the form of sprays, liquids and powders. These pesticides are being used around the house, sprayed in the grasses and bushes and in stagnant water to prevent the breeding of mosquitoes.
The halt on the production of pesticides as a result of environmental concerns has resulted in the prevalence and increased cases of malaria in South America and Africa. This in turn gives rise to the increased demand of available medications ; Artemisinin and quinine being the popular ones available. As a resultof this high demand, supply is limited and prices soar.
This is a concern because this leads to the inability of the people of these regions to get treatment because majority of them are poor and cannot afford these expensive medications. Therefore cases of malaria and malaria-related mortality increase especially in pregnant women and under fives.
