QAHS Std Gd Reproduction
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| The male sex cell. | Sperm
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| The female sex cell. | Egg
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| Part of the sex cell which contains genetic information. | Nucleus
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| Part of the sex cell which provides energy for growth. | Food store
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| Part of the sex cell which allows sperm to move. | Tail
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| Fertilisation which occurs outside the female's body. | External Fertilisation
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| Fertilisation which occurs inside the female's body. | Internal Fertilisation
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| Organ which provides food for newly hatched fish. | Yolk sac
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| Organ which provides food for embryo fish inside the egg. | Yolk
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| Process by which an egg is released from an ovary. | Ovulation
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| Process in which the nucleus of the female sex cell and the nucleus of the male sex cell join together. | Fertilisation
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| Process by which the number of cells in a fertilised egg increases. | Mitosis
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| Process by which the ball of cells attaches itself to the uterus. | Implantation
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| Organ which passes useful substances from the mother to the foetus and waste substances from the foetus to the mother. | Placenta
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| Connects the foetus to the placenta. | Umbilical cord
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| Fluid in the bag used to protect the foetus. | Amniotic fluid
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| Bag containing fluid used to protect the foetus. | Amniotic sac
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| Organ in which the foetus develops. | Uterus
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| Waste substances passed from the foetus to the mother. | Carbon Dioxide and Urea
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| Useful substances passed from the mother to the foetus. | Oxygen, Glucose and amino acids
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| Organ used to produce sperm. | Testes
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| Organ used to produce Ova(eggs). | Ovaries
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To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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