Proteins
Lipids
Nucleic Acid
Carbohydrate
All cells require phosphorus because it serves as the building block for nucleic acids, without which cells cannot divide. Nucleotides, carbohydrates, proteins, and lipids all contain phosphorus. Thus, option C is correct.
It has an important impact on how the body exchanges fats and carbs. The production of protein by the body is also necessary for the development, upkeep, and healing of cells and tissues.
Additionally, ATP, a chemical used by the body to store energy, is made possible by phosphorus. The B vitamins work with phosphorus.
All tissues and cells utilizes phosphorus for their development, upkeep, and healing, as well as for the formation of DNA and RNA, the genetic building blocks.
Therefore, if an individual low level of phosphorus, then Nucleic Acid is most affected.
Learn more about phosphorus here:
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Answer:
Proteins
Explanation:
I did this in chemistry
pituitary gland is the answer
Answer:
A
Explanation:
The reason the deletion of a nucleotide can be a lethal mutation is that it causes a frameshift mutation. This is due to teh fact that the codon sequence on the DNA is shifted by a single nucleotide. Therefore, the codons will read differently downstream from the place the deletion happened. The amino acids coded for by these codons will change too. The translated proteins will be defective and the organisms will be adversely affected, phenotypically.
The most dangerous mutation to a cell among the given choices would be the deletion of one nucleotide. This could result in a frameshift mutation, which can change every subsequent codon and potentially lead to a non-functional protein.
In the context of mutations and their potential harm to a cell, between the options of deletion of one nucleotide, deletion of three nucleotides, or substitution of one nucleotide for another, the most dangerous would likely be the deletion of one nucleotide.
Mutations including deletions or insertions can cause a frameshift mutation if the number of nucleotides added or deleted is not a multiple of three. For each set of three nucleotides, called a codon, corresponds to a single amino acid. A deletion of one nucleotide would shift the reading frame, potentially changing every subsequent codon and thus every subsequent amino acid in the sequence. This can result in a non-functional protein, and therefore, have significant detrimental effects on the cell.
In contrast, the deletion of three nucleotides (a complete codon), would only result in the loss of a single amino acid in the produced protein, which may or may not significantly impact the function of the protein. Similarly, while a substitution could potentially alter the amino acid specified by the affected codon, this is less deleterious than a frameshift mutation.
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happens in fertilisation?
in plants
Explanation:
Fertilization occurs when one of the sperm cells fuses with the egg inside of an ovule. After fertilization occurs, each ovule develops into a seed. Each seed contains a tiny, undeveloped plant called an embryo. The ovary surrounding the ovules develops into a fruit that contains one or more seeds.
Some stereotypes that come to mind when people think of lions is that they are dangerous and aggressive to observe or be around. Contrary to popular belief, lions are very docile and respective creatures.
B. Hormones provide feedback that affects neural processing.
C. Sensory receptors in bones send signals about body position to the brain.
D. The brain sends signals that control the speed at which food moves through the intestines.
Answer:
B
Explanation: The endocrine system secretes hormones into blood and other body fluids. Hormones provide feedback to the brain to affect neural processing. Reproductive hormones affect the development of the nervous system. The hypothalamus controls the pituitary gland and other endocrine glands.