Question:
State whether the following statements are True/False
1. External fertilisation can occur both in water and on land.
2. The eggs of fish are covered by hard shells for protection.
3. Human egg has a head, middle piece and tail.
4. In adult human females, a single mature egg is released into an oviduct every month.
Solution:
1. False, external fertilisation occurs only in water and not on land.
2. False, the eggs of fish are covered by gelatinous or jelly-like covering for protection.
3. False, human sperm has a head, middle piece and tail.
4. True
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