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Human Reproduction

Teacher: Mr. Mark
Horizontales
Gland that adds fluid to the sperm to create semen.
The male sex organ and the male urinary organ.
Occurs on average once a month in women.
Occurs when one sperm enters the egg.
Where the baby develops in the women.
Twins that come form two eggs and two sperm.
What you get when one fertilized egg splits into two eggs that develop into full grown adults.
A bone that protects the reproductive organs.
The process of creating new humans.
Boys voices do this during puberty.
Gland that stores sperm in males.
Organ where eggs develop and estrogen is produced.
Traits that are more visible in the population.
What the fertilized egg does when it reaches the uterus lining.
These chemicals in the body drive the development that takes place during puberty.
Verticales
A specific feature like eye color or hair color.
Traits that are less visible in the population.
The passing down from generation to generation of specific traits.
Both boys and girls do this during puberty. They get...
Passage that leads from the uterus to the external organs
What some students can't stop doing this year.
Where fertilization in humans takes place.
Two tubes that carry sperm to the urethra.
Feathery like extension of the Fallopian tubes. Captures the egg.
The duct through which both urine and sperm travel to reach the outside.
The gland in males that produces sperm.
External pouch that holds the testes.
Separates the uterus from the vagina.
Occurs later for boys than for girls.
A way of solving problems involving numbers.