Which row in the chart below best represents letters A – D?

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Presentation transcript:

Which row in the chart below best represents letters A – D? The diagram below represents processes that occur within the human female reproductive system Which row in the chart below best represents letters A – D? Row A B C D (1) Meiosis Fertilization Birth Differentiation (2) Growth Zygote Mitosis (3) (4)

Let’s start here…

Now here…

Sperm fertilizes egg in fallopian tube (oviduct).

Actual sperm trying to fertilize actual egg

Zygote forms, then cleavage (mitosis begins).

Zygote forms, then cleavage (mitosis begins).

(cells begin to change) Zygote DEVELOPMENT Differentiation (cells begin to change) Mitosis begins (cleavage) Growth (more cells)

The development of an embryo is represented in the diagram below. These changes in the form of the embryo are a direct result of uncontrolled cell division and mutations (2) differentiation and growth (3) antibodies and antigens inherited from the father (4) meiosis and fertilization

Making babies…

?

Fetus Umbilical Cord Placenta

Ovary C Place to grow Placenta The human female reproductive system is represented in the diagram. Complete boxes 1 through 4 in the chart below using the information from the diagram. Ovary C Place to grow Placenta