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Describe the similarities and differences of reproduction in humans and generalised fungi. - HSC - SSCE Biology - Question 33 - 2023 - Paper 1
Question 33
Describe the similarities and differences of reproduction in humans and generalised fungi.
Worked Solution & Example Answer:Describe the similarities and differences of reproduction in humans and generalised fungi. - HSC - SSCE Biology - Question 33 - 2023 - Paper 1
Step 1
Similarities between the reproduction in humans and generalised fungi
Answer
Both humans and generalised fungi use meiosis in their reproductive processes. In humans, meiosis produces gametes (sperm and eggs), while in fungi, it produces spores. Furthermore, both reproductive methods involve the fusion of genetic material to form a zygote.
Step 2
Differences between the reproduction in humans and generalised fungi
Answer
Human reproduction is primarily sexual, while fungi exhibit both sexual and asexual reproduction. In humans, fertilisation leads to the formation of a diploid zygote, whereas in fungi, after the mycelium fuses, there is a stage where two nuclei are present in the cytoplasm before the zygote is formed. Additionally, humans typically reproduce once per reproductive cycle, while fungi can release a large number of spores in a single cycle.