Subate's population is 1,222.
Diamond is the hardest substance in the world
proteins,carbohydrates,lipids,nucleic acids
This happens when unharmful materials mixed to a toxic or a harmful subatance. When this happens it will considered a pollutant
This happens when unharmful materials mixed to a toxic or a harmful subatance. When this happens it will considered a pollutant
ocean water is not a pure substance because it has to particles salt and water so there for it does not have a1 particle so it is a pure substance
This happens when unharmful materials mixed to a toxic or a harmful subatance. When this happens it will considered a pollutant
I dont no really guys i jst wanna say dis coz i dnt wnt ppl finkin tht thy onli ones tht dnt no question haa ?? love uu all
Which one of the following three hazards takes precedence? -a toxic subatance (class 6.1 packing group i - dermal -a flammabel liquid ( class 3 packing group ii) - a corrosive substance ( class 8 liquid packing group ii)
An atom with an atomic number of 79 has 79 protons in its nucleus. Since the atomic number represents the number of protons, this atom also has 79 electrons. The mass number (197) represents the sum of protons and neutrons, so subtracting the number of protons (79) gives the number of neutrons: 197 - 79 = 118 neutrons.
Controlled substances are categorized into five schedules (I-V) under the Controlled Substances Act in the United States, based on their potential for abuse, accepted medical use, and safety. Schedule I includes substances with no accepted medical use and a high potential for abuse, such as heroin and LSD. Schedule II includes drugs like opioids and stimulants that have accepted medical uses but also a high potential for abuse. Schedules III, IV, and V contain substances with progressively lower potential for abuse and accepted medical uses, such as anabolic steroids (Schedule III) and certain medications like Xanax (Schedule IV).
If you have not identified it, it might be something that could hurt or kill you if you put it in your mouth.There are weak acids (as vinegar--acetic acid) and weak bases (like baking soda--sodium bicarbonate) that you could consume--but that assumes you already know what they are. If you taste an unknown subatance that turns out to be sulfuric acid, that's bad news!
The cells of an organism have cell organs known as endoplasmic reticulam. These organells produce fats and lipids. Another organell known as ribosome produces protiens. All these nutrients are collected in small bowl like structure known as vescicles which move through a jelly llike substance known as cytoplasm. These vescicles take all the nutrients collected to an organell called the golgi apparatus. This organell biochemically modifies the nutrients and again packs them in vescicles. The vescicles then carry foward these nutrients to another organell known as mitochondria. The mitochondria then turns the biochemically modified fats and lipids into carbohydrates and finally into a energy giving subatance known as ATP. This substance is then supplied throughout the cell by vescicles again. This is how organisms get the energy they need through cell organells.