Sentence examples for constitutes the earliest from inspiring English sources

The notochord, which constitutes the earliest structure that stiffens the embryo, appeared in animals before the true vertebral column evolved.

In his "Testament," which he wrote for his sons and which constitutes the earliest known example of Old Russian literature written by a layman, Vladimir recounted participating in 83 noteworthy military campaigns and recorded killing 200 Polovtsy princes.

The presentation of virus-derived peptides by MHC molecules constitutes the earliest signals for immune recognition by T cells.

This constitutes the earliest recorded reference to endoscopy.

Anthropologists have debated what constitutes the earliest evidence of controlled fire use — and which hominin species was responsible for it.

Since disruption of actin dynamics and Lck recruitment required the microdomain association of Nef, future studies will address if actin dependent microdomain and receptor clustering constitutes the earliest event following TCR engagement that is affected by Nef.

The deep-sea flysch represented by the Ngamring Formation constitutes the early sedimentary fill of the XFB.

In mice, M1 polarization of macrophages constitutes the early response to Mycobacterium tuberculosis, whereas alveolar macrophages are polarized to M2 during late stage infection [42].

However, it remains a challenge to decide what exactly constitutes the "early stage" and the subsequent induction of autophagy, which might aggravate cell death.

Three major groups of indigenous peoples constituted the earliest inhabitants of present-day Mississippi.

These actually constitute the earliest surviving examples of a portion of the Old Testament in Anglo-Saxon prose.