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  2. Litter (zoology) - Wikipedia

    en.wikipedia.org/wiki/Litter_(zoology)

    A litter is the live birth of multiple offspring at one time in animals from the same mother and usually from one set of parents, particularly from three to eight offspring. The word is most often used for the offspring of mammals , but can be used for any animal that gives birth to multiple young.

  3. Male pregnancy - Wikipedia

    en.wikipedia.org/wiki/Male_pregnancy

    Pregnant male seahorse. Male pregnancy is the incubation of one or more embryos or fetuses by organisms of the male sex in some species. Most species that reproduce by sexual reproduction are heterogamous—females producing larger gametes and males producing smaller gametes ().

  4. Mammalian reproduction - Wikipedia

    en.wikipedia.org/wiki/Mammalian_reproduction

    The monotremes have a sex determination system different from that of most other mammals. [2] In particular, the sex chromosomes of a platypus are more like those of a chicken than those of a therian mammal. [3] The mammary glands of mammals are specialized to produce milk, a liquid used by newborns as their primary source of nutrition.

  5. Can you get pregnant again while already pregnant? Experts ...

    www.aol.com/lifestyle/pregnant-again-while...

    To get pregnant while already pregnant, you would need to ovulate again — which “doesn’t happen because the high levels of progesterone hormone during pregnancy prevents ovulation,” says ...

  6. Multiple birth - Wikipedia

    en.wikipedia.org/wiki/Multiple_birth

    A polar opposite viewpoint advocates for the right of choice, that being the choice to terminate a pregnancy due to desire or pregnancy risks. [68] Overall, most multifetal pregnancy reductions that occur as a result of ART are being done for the protection of the child-bearer's health and to maximize the health of the remaining fetuses.

  7. Why some parents choose to find out their baby's sex and some ...

    www.aol.com/lifestyle/why-parents-choose-babys...

    But while many expectant parents choose to find out the sex of their baby, others choose to wait until the moments after delivery, wanting to be surprised by whether they've welcomed a boy or a ...

  8. Human reproduction - Wikipedia

    en.wikipedia.org/wiki/Human_reproduction

    Pregnancy rates for sexual intercourse are highest during the menstrual cycle time from some 5 days before until 1 to 2 days after ovulation. [16] For optimal pregnancy chance, there are recommendations of sexual intercourse every 1 or 2 days, [ 17 ] or every 2 or 3 days. [ 18 ]

  9. “Dave Grohl really DID have another confession to make.” The post “I’m Doing Everything I Can”: Foo Fighters’ Dave Grohl Admits To Getting Mistress Pregnant first appeared on Bored Panda.