I wish I had the fertility of a lobster, which gets more fertile with age – or a Brownbanded bamboo shark.
However, Tet1/2-deficient animals of both sexes were fertile, with females having smaller ovaries and reduced fertility.
Thus, if the population can expand through early bottlenecks of reduced fertility, the derived populations are likely to be more fertile with regular bivalent pairing.
Six of the seven isolates were fertile with at least one mating partner, although overall fertility was still only 35%.
The homozygous dio3fl/fl mice were viable and fertile, with no alterations in D3 protein, body mass, fertility, or serum TH concentrations.
This is also an area fertile with creativity.
The revisits to The Juliet Letters prove fertile, with pizzicato strings rendering Romeo's Seance gorgeously puckish.
What was once a barren market may prove to be fertile (with time).
Are men becoming less fertile, with declining sperm counts and diminishing sperm quality?
— because the land was so fertile, with topsoil penetrating 10 to 30 feet into the earth.
The soils of Moldova are varied and highly fertile, with chernozem rich black soils covering three-fourths of the republic.
