Biology

Question

which terms best complete the chart about characteristics of human development between fertilization and birth? a. 1) facial features form, 2) heartbeat can be heard, 3) nerve cells develop rapidly, b. 1) heartbeat can be heard, 2) nerve cells develop rapidly, 3) facial features form, c. 1) nerve cells develop rapidly, 2) facial features form, 3) heartbeat can be heard, d. 1) facial features form, 2) nerve cells develop rapidly, 3) heartbeat can be heard

2 Answer

  • Answer:

    the correct answer is

    C.(1) Nerve cells develop rapidly

      (2) Facial features form

      (3) Heartbeat can be heard

    Explanation:

    just took the unit test from E D G E hope this helps : P

  • The best complete chart is 1. nerve cells develop rapidly, 2. facial features form, 3. heartbeat can be heard

    Stages in fetal development

    It takes the fetus nine months to develop before birth, this is the time between the fertilization and conception.

    The first month is marked by the following;

    1. Formation of water-tight sacs around egg, forming the amniotic sac.
    2. Development of the embryo's brain, that is, the nervous system
    3. Primitive face forms with large circles for the eyes.
    4. Mouth, lower jaw and throat also develop.
    5. Blood cells takes shapes and circulation begins.
    6. Tiny heart tube begins to beat at the end of the fourth week.

    Therefore, the best complete chart is 1. nerve cells develop rapidly 2. facial features form 3. heartbeat can be heard

    Learn more about fetal development here:

    https://brainly.com/question/1151355

    #SPJ6

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