Spermatogenesis produces<span> four </span>gametes<span>, while </span>oogenesis produces one with two to three polar bodies left over. because oocytes contain not only genetic material but also mitochondria.
Answer:
Spongy or cancellous tissue – the porous, honeycombed material found inside most bones, which allows the bone to be strong yet lightweight.
Answer:
Prophase
Explanation:
During the prophase, chromatin condense to form chromosomes that are visible.
Answer:
The genotype of each parent plant is 1:2:1
Explanation:
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