by Dr. Osama M. Khaled
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published
Jun 18, 2026
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last modified
Jun 18, 2026 03:31 AM
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filed under:
Year 8,
Year 11,
Year 12
This is a full review quiz of Site of Sperm Production , Where the Testes Are Located, Where Sperm Is Stored, Path of Sperm During Ejaculation, Naming the ...
Located in
Biology
/
Reproduction
by Dr. Osama M. Khaled
—
published
Jun 18, 2026
—
last modified
Jun 18, 2026 03:09 AM
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filed under:
Year 8,
Year 11
This quiz covers the four key hormones (FSH, estradiol, LH, progesterone), the ovarian vs. uterine cycle distinction (with a hormone-timeline diagram), ...
Located in
Biology
/
Reproduction
by Dr. Osama M. Khaled
—
published
Jun 18, 2026
—
last modified
Jun 18, 2026 12:32 AM
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filed under:
Year 8
The quiz covers male structures (scrotum, seminiferous tubules, epididymis, sperm duct, prostate, urethra) and female structures (vulva, vagina, cervix, ...
Located in
Biology
/
Reproduction
by Dr. Osama M. Khaled
—
published
Jun 17, 2026
—
last modified
Jun 17, 2026 07:36 PM
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filed under:
Year 8,
Year 11
This quiz covers budding, fragmentation, parthenogenesis, cloning, vegetative reproduction, spores, and the genetic-variability trade-off of asexual vs. sexual ...
Located in
Biology
/
Reproduction
by Dr. Osama M. Khaled
—
published
Jun 16, 2026
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last modified
Jun 17, 2026 01:51 AM
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filed under:
Year 8,
Year 11,
Year 12
This quiz covers contrasts prokaryotic cell features (nucleoid, no membrane-bound organelles, binary fission) with eukaryotic cells, using the cyanobacterium ...
Located in
Biology
/
Cell Division
by Dr. Osama M. Khaled
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published
Jun 15, 2026
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last modified
Jun 15, 2026 09:26 PM
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filed under:
Year 8,
Year 11,
Year 12
Focuses on plant vacuoles (tonoplast, cell sap, hyperosmotic conditions), contractile vacuoles in single-celled organisms, and the role of vacuoles in storing ...
Located in
Biology
/
Cell Structure
by Dr. Osama M. Khaled
—
published
Jun 15, 2026
—
last modified
Jun 15, 2026 06:24 PM
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filed under:
Year 8,
Year 11
This quiz covers chloroplast structure (stroma, grana, lamellae, outer membrane), the role of plastids, and how chloroplasts compare to mitochondria in ...
Located in
Biology
/
Cell Structure
by Dr. Osama M. Khaled
—
published
Jun 15, 2026
—
last modified
Jun 15, 2026 09:07 AM
—
filed under:
Year 8,
Year 11
Compare-and-contrast quiz on structures exclusive to plant cells (cell wall, chloroplasts, large central vacuole, plasmodesmata, tonoplast) vs. animal cells ...
Located in
Biology
/
Cell Structure