biology technology methodology psychology politics economics electronics classic
biology technology methodology psychology
politics economics electronics classics
biology technology methodology psychology
politics economics electronics classics
Where might this passage come from?
A.A doctor’s notebook.
B.A diary.
C.A magazine.
D.A school biology book.
Where might this passage come from?
A.A doctor's notebook.
B.A diary.
C.A magazine:
D.A school biology book.
4. Finding Early Signs of Mad-Cow Disease(5分)
Disease damage: This microscopy image shows brain tissue damaged by Creutzfeldt-Jakob (可不译,照搬) disease. Researchers have made a list of blood proteins that act as early indicators of a group of diseases including bovine spongiform. encephalopathy (BSE), also known as mad-cow disease. The human form. of BSE, a fatal degenerative neurological disorder, called Creutzfeldt-Jakob disease
Biotech pioneer: Leroy Hood, president and cofounder of the Institute for Systems Biology, in Seattle, invented several tools, including the automated DNA sequencer that helped make it possible to sequence the human genome. Now, biotech pioneer Leroy Hood explains how Systems Biology will impact medicine.
A.I thought we need a couple of days to decide
B.It"s too long to setde it down
C.How terrible it is to put it off
D.August 21st is an unlucky day
The article is intended to ______.
A.warn people of the possible risks in adopting RFID technology
B.explain the benefits brought about by RFID technology
C.convince people of the uses of RFID technology
D.predict the applications of RFID technology
A、错误
B、正确
The best title for this passage is______.
A.Science, New Technology and Agriculture
B.Development of Science and New Technology Has Improved Agriculture
C.Orchard Workers Are Interested in the Development of Science and New Technology
D.Science and New Technology Can Enrich a Country
What the educators concern most is ______.
A.the use of technology in the distance education
B.the instructional outcome of the education
C.the requirements of the content
D.the constraints faced by the teacher