Which of the following best represents hierarchical structural organization in plants? some plants have changed little over millions of years of evolution, while others have changed quite a bit. thorns are an adaptation some plants use to protect themselves from predators. different cells with xylem tissue work together to transport water throughout the entire plant. many aspects of plant growth are influenced by access to light, water, and minerals

https://www.ducksters.com/science/biology/plant_defenses.php

Kids learn about plant defenses in the science of biology including cell walls, ... In order to keep pathogens and small bacteria from getting inside, plants have rigid cell ... Many trees and bushes have a thick bark on their branches and stems that ... Some plants use thorns to protect themselves from being eaten by larger ...

my hotdog is jiggly bruh no kap

hydroxyl -oh

alcohols, always polar, can form hydrogen bonds with h2o molecules

carboxyl -cooh  

cargoxylic acids, has acidic properties which is a source of hydrogen ions, found in cells in ionized for with a charge of oh-1

carbonyl > co

ketone if within skeleton, aldehyde if group is at the end of skeleton, k & a may be structural isomers, it determines 2 sugars (ketose & aldose)

amino -nh2

amines, acts as a base, it can pick up h+ ions from surrounding solution, ionized with charge of 1+

methyl ch2

addition to rna/dna affects and gene expression

phosphate -opo3 ²⁻

organic phosphates, contributes to negative charge to, molecule that it is a part of, and potential to react with h20

sulfhydryl -sh

thiols, cross-linking stabilize the protein, and it is structure