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Stack #497011

QuestionAnswer
How many chromosomes are in a cell that starts as a haploid cell? there are 23 chromosomes
What is conjugation? some baceria reproduce by sharing DNA rather thn by mitosis
What is Hermaphrodites and an example Hermaphrodites have ovaries and testis producing eggs and cell. example 2 worms slide beside each other and pass sperms to eah others eggs.
Separte sexes ex: humans, other mamels birds..... one male female reproduce one male sex cell sperm one male sex cell (sperm) and one female sex cell combine to from a Zygote.
Puberty A stage of life when humans develop secondory sexual characteristic
What are some male secondary characteristics pubic hair, acne, facial hair, voice hairm groth
What triggers puberty in males testostrerone (male sex horme) is released by the testes after "told" to do so by the pituitary gland.
Puberty in females Estrogen (female, sex hormone)
Created by: media2
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