Answer:
weak acid
Explanation:
4-6.9 belongs to weak acids
Answer:
Absorption of water from soil
Explanation:
That's what the roots do :)
A holdfast is a root-like structure that anchors aquatic sessile organisms, such as seaweed, other sessile algae, stalked crinoids, benthic cnidarians, and sponges, to the substrate.
I think carbon dioxide then sugars
