Oviparous animals ____.
A) lay eggs that contain the nutrients needed for development of the embryo outside the mother's body
B) retain the embryo within the mother's body and nourish it at least through early embryo development
C) have a specialized temporary structure, the placenta , which connects the embryo to the uterus during development
D) retain fertilized eggs within the body, where the embryo develops using the nutrients provided by the egg
E) have mature egg-producing and mature sperm-producing tissue present in the same individual
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Q27: External fertilization is most common in animals
Q28: The cortical reaction is triggered by _.
A)
Q29: The starting point for the ovarian cycle
Q30: One function of the developing follicle is
Q31: The ovarian cycle produces a(n) _.
A) mature
Q33: The presence of both male and female
Q34: At birth, the baby passes from the
Q35: Which mammalian group lays eggs?
A) monotremes
B) eutherians
C)
Q36: If the number of chromosomes in an
Q37: The greater vestibular glands _.
A) secrete a
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