PartⅡ Key to the Tasks
Task 7.1
Across
1.-coccus
3.photo-
5.acellular
7.viro-
10.mycology
Down
1.carbo-
2.metabolism
3.pseudo-
4.virology
6.uni-
8.fungus
9.non-
Task 7.2（No key)
Task 7.3
1.being at the border between life and nonlife
2.organic compounds
3.genus；species name
4.bacillus,occus,and spiral
5.only one type of nucleic acid,either DNA or RNA
6.microbial genetics；molecular biology
Task 7.4
Task 7.5
1.C 2.D 3.A 4.B 5.C 6.D 7.D
Task 7.6（No key)
Task 7.7
1.B 2.C 3.C 4.B
Task 7.8
1.minute
2.unaided
3.border
4.spoiled
5.balance
6.marine
7.chain
8.break
9.compound
10.elements
11.vitamin
12.pose
13.nomenclature
14.genus
15.habitat
16.arrangement
17.intestine(https://www.daowen.com)
18.unicellular
19.material
20.nuclear
21.extreme
22.nucleus
23.parasites
24.asexual
25.role
26.electron
27.nucleic
28.protein
29.host
30.parasitic
31.resistance
32.sophisticated
33.correlated
34.set
35.pathogenic
36.genomics
37.date
38.engineering
39.genetics
40.emerging
41.devastating
42.eradication
43.unique
44.influenza
45.disaster
46.antibiotic
47.morbidity
48.standard
49.leading
50.rate
51.protease
52.plateau
53.treatable
54.afford
55.unrecognized
56.unintended
57.emergence
58.frequency
59.fore
60.biodiversity
61.adaptation
62.selection
63.surveillance
64.early-warning