. Figure 1.âTeeth of calf at birth, showing the first two incisors, milk teeth. Firgue 2.âTeeth at two weeks old, showing four tem- porary incisors. Figure 3.âTeeth at three weeks old, showing six in- cisors. Figure 4.âTeeth at one month old, showing eight in- cisors, or full set. Figure 5.âTeeth at six or eight months old, showing wear on first two, or central teeth. Figure 6.âTeeth at ten months old, showing absorption in first two pair of teeth, and wear of two outside pairs. Figure 7.âTeeth at twelve months old, showing absorption in all the nippers, except out- side pair, and wear in thes
. Figure 1.âTeeth of calf at birth, showing the first two incisors, milk teeth. Firgue 2.âTeeth at two weeks old, showing four tem- porary incisors. Figure 3.âTeeth at three weeks old, showing six in- cisors. Figure 4.âTeeth at one month old, showing eight in- cisors, or full set. Figure 5.âTeeth at six or eight months old, showing wear on first two, or central teeth. Figure 6.âTeeth at ten months old, showing absorption in first two pair of teeth, and wear of two outside pairs. Figure 7.âTeeth at twelve months old, showing absorption in all the nippers, except out- side pair, and wear in these. Figure 8.âTeeth at fifteen months old, showing absorption and wear in all the tem- porary nippers. Figure 9.âTeeth at eighteen months old, showing two first permanent incisors (1-1) and next two pairs (2-2) and (3-3), growing and pushing upwards toward the surface; also (4-4, 5-5 and 6-6) showing absorption. At. (8-8) is shown the alveali, or cells for the teeth. Figure 10.âTeeth at two years old past, showing four permanent incisors, and four temporary ones, absorption nearly complete; also marks of wear on two first pairs. Figure 11.âTeeth at three years past, showing six permanent nippers, and two outside temporary ones nearly gone ; also wear on two central pairs. Figure 12.âTeeth at four years past, showing eight permanent incisorsâ*the full mouth âand complete complement; also wear on all but outside teeth. â ,Figure 13.âTeeth at five years past, showing wear and dark marks. Figure 14.âTeeth at ten years old, showing permanent spaces between them; also shape from natural wear by use.
Size: 3146px × 1589px
Photo credit: © The Bookworm Collection / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1900, bookdecade1910, booksubjectveterin, bookyear1912
