It was proven that smoking increases your risk of cancer.
The system that controls and coordinates
the body through hormones is the <span>endocrine system.</span>
<span>Endocrine system produces hormones and then these hormones
transmit the messages to various cells within the body. Hormones have great
importance in our body system and even our body is functioning due to hormones.
If hormones are disturbed it can lead to
many diseases.</span>
Answer:
Gene- DNA - Chromosome- Nucleus
Explanation:
A gene is a sequence of nucleotide bases that specifies certain products; RNA or proteins. It is the segment of DNA that holds the information to build and maintain an organisms cell and also pass genetic traits to offsprings. Hence, it is the molecular unit of heredity in living organisms.
The DNA is a long double-helical structure that stores the genetic information in our cells. It consists of two long polynucleotide chains composed of the four nucleotides subunits (A,C,G,T).
In order for the long strand of DNA to fit into the cell's nucleus, it is coiled around certain proteins called HISTONES to form Chromatin, which undergoes further coiling and organization to to linear CHROMOSOMES.
The chromosomes are structured within the nucleus, that are made up of the cell's genetic material (DNA). In eukaryotic cells, the nucleus houses the cell's DNA and directs protein synthesis (expression of the information encoded by genes).
Acids, bases, pH, and buffers
Acidity and basicity, proton concentration, the pH scale, and buffers.
Acids, bases, and pH
Autoionization of water
Arrhenius definition of acids and bases
Brønsted-Lowry definition of acids and bases
Definition of pH
Introduction to buffers
Acids, bases, pH, and buffers
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Practice: Acids, bases, and pH
Answer:
Clouds are formed when water vapor rises and cools down.
Explanation:
This is due to the altitude and temperature of the surface.