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WorksheetsReview for Reproduction Quiz/Test
Total questions: 13
Worksheet time: 7mins
When the cells of a zygote change during development to serve a specific function. For example, they become skin cells, nerve cells, etc.
fertilization
evolution
differentiation
The best chance for survival for an egg cell of a vertebrate is
external fertilization and external development
internal fertilization and internal development
internal fertilization and external development
external fertilization and internal development
Where does implantation of an embryo takes place in
the ovary
the uterus
the cervix
Fertilization takes place in the
oviduct
uterus
ovary
What produces milk for newborn babies?
ovaries
mammary glands
oviduct
uterus
What develops from the ectoderm?
the brain
skeletal system
muscular system
nervous system
The testes are located in the scrotal sac. This is an advantage because
sperm needs air to produce
protection
ideal temperature which is lower than body temperature
Toxins and alcohol are especially dangerous because they
diffuse from the mother's blood into the embryo's blood in the placenta
go directly to the embryo from the digestive system
can be mixed within the mother's blood and the baby's blood directly
If an animal's body cells have 30 chromosomes, how many cam from each parent?
6
10
15
30
The hormone responsible for female sex characteristics is
insulin
testosterone
estrogen
The hormone responsible for male sex characteristics is
testosterone
insulin
estrogen
Body cells reproducing is
mitosis
meiosis
Reproduction of gametes/sex cells/egg and sperm is
mitosis
meiosis
