In 1887 a strange nerve disease attacked the people in the dutch east indies. the disease was beriberi. symptoms of the disease included weakness and loss of appetite, victims often died of heart failure. scientists thought the disease might be caused by bacteria. they injected chickens with bacteria from the blood of patients with beriberi. the injected chickens became sick. however, so did a group of chickens that were not injected with bacteria. one of the scientists, dr. eijkman, noticed something. before the experiment, all the chickens had eaten whole-grain rice, but during the experiment, the chickens were fed polished rice. dr. eijkman researched this interesting case. he found that polished rice lacked thiamine, a vitamin necessary for good health. what was the problem? type your response here (in complete sentences)

Schools are being forced to embrace computers. unlike their "digital immigrant" teachers, these students are "digital natives", born into a world where technology is an integral part of everyday life. almost every student has access to a multitude of computers, laptops and tablet devices. it would be crazy to assume an assignment would  notbe written on computer in this day and age.many schools now have a 1-to-1 computer policy, and many districts and states in the united states have mandated computers or ipads across the state for every student,  including los angeles, the second largest school district in the country.but the thing is, when they tried it in la, it wasn't the success they hoped for. that's because the tablets weren't used as much as they expected. rather, it appeared there was a gap between the digital native's love of technology and their use of it in the classroom.this conflicted relationship with computers is also underscored by much of the literature on education. it is also highlighted in professional development and conferences such as  edutech.

Telophase colchicine is a chemical obtained from plants that prevents the assembly of spindle fibers

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