yes, but the link juice you get is lower the more pages it flows into, even moreso the more levels deep it flows into.
Like, for example (and this really is just an example to illustrate what I'm saying, I am probably wrong about these numbers), let's say you get a link from a page that has 10 authority (so, UR of 10 as measured by Ahrefs) and that your link is the only link on that page (so you can receive the full authority) and then you point this to the homepage of your domain....
First of all, I don't think you'll get the entire 10 authority, you might be getting 9 or 8 (I don't know where the rest of it goes since the page that hosts your link is basically isolated from leakage, but I know that you're not getting the full authority, I've read this somewhere a few years ago)...
So, the homepage of your site gets 8 or 9 authority, and then, ALL of the pages on your site that are DIRECTLY linked to (from the homepage) get a fraction of this authority. Again, I don't know the exact quantities but I do know for sure that this authority is never split equally between all pages.
Like, for example, say that you get 8 authority from that backlink and you have 4 pages that are directly linked to from the homepage, you would assume that each page gets 2 authority equally. But that's not the case, some pages will get less, some will get more, and only google engineers that work on this stuff know the real quantities. All I know is that the authority spread is not equal...
Anyway, so your tier 1 pages get the bulk of this authority split in random quantities (based on factors that only google knows) between them, and then the tier 2 pages (the pages that are directly linked to from the tier 1 pages) also get a small fraction from that authority, all the way down to the bottom of the tier list.
So, in the end, from that 10 UR link that you've pointed to the homepage of your site the homepage gets the most authority (but, like I said, it's almost never the full amount of it, although some exceptions do exist, but I'm speaking in general here), and then, this authority gets (unequally) split between ALL of the pages that are DIRECTLY linked to from your homepage and only as long as those pages are not appended / prepended with the nofollow tag (the nofollow tag prevents the link juice from flowing into pages via links). So, the link juice keeps trickling down into each page, all the way to the last tier in the silo, with the last page receiving the least amount of authority, but still getting some of it.
Like I said, I don't know the exact numbers, but this is - in a nutshell - how it works...
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