Features
- This Photo Puzzle features an image chosen by Science Photo Library. Estimated image size 356x254mm.
- 10x14 Photo Puzzle with 252 pieces. Packed in black cardboard box of dimensions 5 5/8 x 7 5/8 x 1 1/5. Puzzle image 5x7 affixed to box top. Puzzle pieces printed on RA4 paper at 300 dpi
- Image Description: Sperm cells. Coloured scanning electronmicrograph (SEM) of human sperm cells(spermatozoa). These tiny male sex cells areproduced in the testes, and are responsible forfertilisation of the females ovum (egg). Eachsperm has a rounded head which contains the malehereditary material (DNA or deoxyribonucleic acid ) and a long, whip-like tail that propelsit along. Sperm production commences at pubertyand is dependent on the male sex hormonetestosterone
- For any queries regarding this item please contact Science Photo Library c/o Media Storehouse quoting Media Reference 1119499
- Dr Yorgos Nikas/Science Photo Library
Price:
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Product Description
Photo Puzzle, Coloured SEM of human spermatozoa. Sperm cells. Coloured scanning electronmicrograph (SEM) of human sperm cells(spermatozoa). These tiny male sex cells areproduced in the testes, and are responsible forfertilisation of the females ovum (egg). Eachsperm has a rounded head which contains the malehereditary material (DNA or deoxyribonucleic acid ) and a long, whip-like tail that propelsit along. Sperm production commences at pubertyand