Sentence examples for marks were present from inspiring English sources

All students reported the layers of the Swiss roll as extending into the object while the crayon marks were present on the surface.

Percussions marks were present on two of the mandibular bodies.

Then we analyzed whether the aforementioned marks were present using Ernst's signal files and thresholds [16].

If you send in your Xbox 360 and these scorch marks are present, Microsoft will send you your console back untouched (The Intercooler is not a licensed Microsoft product).

In MAPC, differentiation genes are still repressed and PcG marks are present but promoter DNA methylation has been lost.

Tail drag marks are present in the holotype and several referred specimens and has been touted as diagnostic [3], [44].

Evidence of impact damage is less obvious in GC6 where percussion marks are present only on the inferior border of the left ramus, but not on its counterpart.

In contrast, repressive H3K9 dimethylation marks are present in normal miR-200c/miR-141-negative fibroblasts and miR-200c/miR-141 negative cancer cells and the permissive histone modifications are absent.

Studies using embryonic stem (ES) cells and neural and muscle progenitors reveal that these marks vary depending on the cell type and that the majority of these marks is present at the promoters of key developmental genes [3], [4].

Moreover, 90% of the promoter regions are lacking RNAPII signal unless all marks are present; conversely, if all marks are present, 89% of the promoters regions have significantly enriched RNAPII signal.

Imprinted genes often show complex expression profiles throughout development and may be more likely to exhibit bivalency, where both marks are present on the same developmentally regulated allele.