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Blood circulates through the lungs to exchange ( ) .A、airB、carbon dioxideC、oxygenD、nothing

题目
Blood circulates through the lungs to exchange ( ) .

A、air

B、carbon dioxide

C、oxygen

D、nothing

相似考题

1.Exchange 2000发布了几个版本?()A.EXCHANGE 2000高级版B.Exchange 2000企业版C.Exchange 2000标准版D.Exchange 2000会议版E.EXCHANGE 2000用户版

2.With the command atm bulk－config test vc－range 1 3 200 400, what is the correct interpretation of the numeric values following the vc－range?()A.vpi 1 vci 200, vpi 3 vci 400B.vpi 1 through 3, vci 200 through 400C.vpi 1 vci 200 through 400, vpi 3 vci 200 through 400D.vci 1 through 3, vpi 200 through 400

3.What are the usable hosts on the 200.50.12.64／26 network?()A..65 through .126B..64 through .127C..66 through .128D..65 through .127

4.What are the usable hosts on the .128.0／19 network?()A. .128.1 through .143.254B. .128.128 through .134.254C. .128.0 through .134.254D. .128.1 through .159.254

参考答案和解析
参考答案：BC
更多“Blood circulates through the lungs to exchange ( ) . ”相关问题

  • 第1题：

    What are the usable hosts on the 192.168.1.24／29 network?()

    A..24 through .48

    B..24 through .32

    C..25 through .30

    D..35 through .31


    参考答案：C

  • 第2题：

    According to RFC 2328, what is the stateful order in which an OSPF router transitions to a full adjacency with a neighbor router?()

    A. Down, Init, 2 - Way, Exstart, Exchange, Loading, and Full

    B. Down, Init, 2 - Wa y, Exchange, Exstart, Loading, and Full

    C. Down, 2 - Way, Init, Loading, Exstart, Exchange, and Full

    D. Down, 2 - Way, Init, Exchange, Exstart, Loading, and Full

    E. Down, Init, 2 - Way, Loading, Exstart, Exchange, and Full

    F. Down, 2 - Way, Init, Exstart, Exch ange, Loading, and Full


    参考答案：A

  • 第3题：

    交换机上默认那些是可以修改和移动的vlan?()

    A.2through1001

    B.1through1001

    C.1through1002

    D.2through1005


    参考答案：A

  • 第4题：

    What are the usable host on the 96.6.128.0／19 network?()

    A. 96.6.128.1 through 96.6.143.254

    B. 96.6.128.128 through 96.6.134.254

    C. 96.6.128.0 through 96.6.134.254

    D. 96.6.128.1 through 96.6.159.254


    参考答案：D

  • 第5题：

    WhichofthefollowingstatementsthatdescribeDiffieHellmanKeyexchangearecorrect?()

    A.ADHkeyexchangeisanalgorithmthatutilizesasymmetriccryptographickeys.

    B.TheDHkeyexchangeisusedtoestablishasharedsecretoveraninsecuremediumduringanIPSecphase1exchange.

    C.TheDHexchangeissusceptibletoman-in-the-middleattacks.

    D.TheDHexchangeisusedtoauthenticatethepeerdeviceduringanIPSecphase1exchange.

    E.ADHexchangeprovidesPerfectForwardSecrecy（PFS）.


    参考答案：A, B, C, E

  • 第6题：

    assuming the default switch configuration which vlan range can be added modified and removed on a cisco switch?()

    A.2 through 1001

    B.1 through 1001

    C.1 through 1002

    D.2 through 1005


    参考答案：A

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