Josiah K. answered 18d
Biology Tutor | Research | HS & College | Spanish Fluency
Yes, but it's best to prioritize images that have higher contrast for B/W. You can easily apply a B/W filter on Lightroom, CRaw, Photoshop, etc...
A lot of photography teachers encourage their students to start by taking photos in black and white to understand basic concepts like contrast, texture, perspective, and framing. Sometimes color distracts us when we are taking a photograph. I started photography using B/W photos, but now I use color. However, most of my photos translate well to B/W. I encourage this for other photographers as well. Many photographers I see today could benefit (mainly in editing) from an understanding of how to shoot in B&W