• 2022-06-06 问题

    Serous inflammation is seen in mucous membranes,pleura and loose connective tissues.

    Serous inflammation is seen in mucous membranes,pleura and loose connective tissues.

  • 2022-06-01 问题

    A bluish-purple discoloration of skin and mucous membranes usually resulting from a deficiency of oxygen in the blood is termed ____.

    A bluish-purple discoloration of skin and mucous membranes usually resulting from a deficiency of oxygen in the blood is termed ____.

  • 2022-06-11 问题

    GABA acts on the presynaptic GABAa receptor making the cell membranes hyperpolarization to inhibit the conduction of nerve.

    GABA acts on the presynaptic GABAa receptor making the cell membranes hyperpolarization to inhibit the conduction of nerve.

  • 2021-04-14 问题

    A bluish discoloration of the skin and mucous membranes is termed_______, which is a sign that oxygen in the blood is dangerously diminished (as in carbon monoxide poisoning).

    A bluish discoloration of the skin and mucous membranes is termed_______, which is a sign that oxygen in the blood is dangerously diminished (as in carbon monoxide poisoning).

  • 2022-06-01 问题

    (6)bluish discoloration of the skin and mucous membranes caused by an excess of deoxygenated hemoglobin in the blood or a structural defect in the hemoglobin molecule: ______

    (6)bluish discoloration of the skin and mucous membranes caused by an excess of deoxygenated hemoglobin in the blood or a structural defect in the hemoglobin molecule: ______

  • 2022-06-07 问题

    Which of the following is an example of how a fever can help fight an infection? A: The cytotoxic T-cell membranes change so that they can destroy infected cells. B: The blood pressure is increased causing more oxygen to circulate through the body. C: Heat from the body causes bacteria to stop reproducing. D: Warmer temperatures cause the cell membranes to become less permeable.

    Which of the following is an example of how a fever can help fight an infection? A: The cytotoxic T-cell membranes change so that they can destroy infected cells. B: The blood pressure is increased causing more oxygen to circulate through the body. C: Heat from the body causes bacteria to stop reproducing. D: Warmer temperatures cause the cell membranes to become less permeable.

  • 2021-04-14 问题

    A. DHA is highly abundant in the membranes of the retina (photoreceptor cells)</p></p><p><p>B. Arachidonic acid is used to make prostaglandins</p></p>

    A. DHA is highly abundant in the membranes of the retina (photoreceptor cells)</p></p><p><p>B. Arachidonic acid is used to make prostaglandins</p></p>

  • 2022-06-01 问题

    A bluish discoloration of the skin and mucous membranes is termed_______, which is a sign that oxygen in the blood is dangerously diminished (as in carbon monoxide poisoning). A: erythematosus B: albinism C: cyanosis D: cyanide

    A bluish discoloration of the skin and mucous membranes is termed_______, which is a sign that oxygen in the blood is dangerously diminished (as in carbon monoxide poisoning). A: erythematosus B: albinism C: cyanosis D: cyanide

  • 2022-06-07 问题

    Which of the following are present in elastic arteries but are NOT seen in muscular arteries A: Elastic fibers B: Factor Ⅷ C: Fenestrated membranes D: External elastic lamina E: Basement membrane

    Which of the following are present in elastic arteries but are NOT seen in muscular arteries A: Elastic fibers B: Factor Ⅷ C: Fenestrated membranes D: External elastic lamina E: Basement membrane

  • 2022-06-01 问题

    Ebola virus can spread among humans primarily through unprotected direct contact of skin or mucous membranes with blood or body fluids of a person who is ill with EVD, or the _____ of a deceased patient who had EVD.

    Ebola virus can spread among humans primarily through unprotected direct contact of skin or mucous membranes with blood or body fluids of a person who is ill with EVD, or the _____ of a deceased patient who had EVD.

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