Words similar to arrowheads

Example sentences for: arrowheads

How can you use “arrowheads” in a sentence? Here are some example sentences to help you improve your vocabulary:

Some probes of library 614 showed strong red on the slide in Figure 1aand strong green on the slide in Figure 1bin the 614 section (Figure 1, arrowheads), which would be expected if these clones were expressed in a tissue-specific pattern.
Stimuli consisted of a row of 5 visually presented horizontal black lines, with arrowheads pointing leftward or rightward, against a gray background where the target was a leftward or rightward arrowhead at the center.
1B) and weaker staining was apparent in villous sinusoids (arrowheads).
5A, and detail in 5B, show fragmentation of T cells (arrowheads) among lower intermediate layers.
Horizontal arrowheads with "Cen" and "Tel" indicate the orientation of the centromere and q-telomere respectively.