The correct answer is option B, hydrogen.
The majority of the atmospheric gases are found in the sea water solution. In supplementation to oxygen and nitrogen, the most profusely found gas in the atmosphere, that is, carbon dioxide is found in the ample concentrations in the ocean waters.
However, hydrogen is not present, and if found it is found in minute concentration. Of the gases, nitrogen is the most abundant gas found in seawater, while oxygen is the second most abundant, and carbon dioxide is the most soluble gas, and one of the various constituents, which influences the pH balance of the ocean.
The answer is B. hydrogen.
The answer is true . Many soils can be distinguished from other samples by their color or texture
The correct answer is 50.
Proteins are complex biomolecules made out of amino-acids bound together with peptide bonds. They can be comprised out of thousands of several polypeptide chains with thousands of amino-acids organised in complex structures. But, some of them can contain only around 50 amino-acid and still posses all of the complex traits of an protein.
Some polypeptides contain only 3 amino-acids, but technically they are not classified as proteins due to a big functional and structural differences between a simple polypeptide chain and a protein. Proteins are made out polypeptide chains, but this is only the primary structure of an protein. the polypeptide chains in a protein are organized into complex 3D structures that give them novel traits and complexity as compared to plain polypeptide chains.
Answer: 50
Explanation:-
Proteins are polymers which are very critical for the normal functioning of the human body. They are essential for the structure, function, and regulation of the body’s tissues and organs.
Proteins are made up of number of smaller units called amino acids that are attached to one another by peptide bonds and thus form a long chain of polymer called as protein.
A protein at least 40 amino amino joined together by peptide bond is known as protein.
B. Lead
C. Gold
D. Iron
the correct answer is D
The hypophysis is more commonly referred to as the master gland because it regulates other glands within the body, such as the adrenal glands, ovaries, and thyroid. The hypothalamus is what throws signals to the hypophysis on when to inhibit and stimulate the assembly of hormones.
Pituitary or Pituitary Gland weighs about 0.5 grams, and its normal dimensions in humans are about 10 x 13 x 6 mm. This gland is in the sphenoid bone cavity - sella turcica -. During embryogenesis, the pituitary develops partly from oral ectoderm and partly from nerve tissue. The neural component arises as an evagination from the base of the diencephalon and grows toward the caudal as a trunk without breaking away from the brain.
The pituitary gland, or pituitary, is a gland that produces certain hormones that act as a controller for various aspects of the human body. Hormones produced by the pituitary help regulate growth, blood pressure, energy production and burning, and various other bodily functions.
Before the pituitary gland produces hormones, the brain will send signals from the hypothalamus as the center of communication between glands. After that, the gland will start producing which then acts as a signal for other glands and organs to regulate their function.
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The hypophysis brainly.com/question/812599
Pituitary Gland brainly.com/question/812599
Details
Class: High School
Subject: Biology
Keywords: gland, hypophysis, pituitary