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Sergio [31]
2 years ago
12

Which of the following is not a cause of water pollution?

Biology
1 answer:
Masja [62]2 years ago
7 0

Answer:

what are your choices becasuse

Explanation:

there are types like oil pollution radioactive waste urban devlopement plastics

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The relationship of structure to function is one of the major themes in biology. For three of the following structure/function p
Elis [28]

Answer:

The function of  biomolecule inside our body system fully depends on the structure of that biomolecule.It is because the functional groups that participate in a  chemical or biochemical reactions are arranged in a specific array in the structure of that biomolecule or macromolecule.

Explanation:

a enzyme structure/catalysis   Enzymes are proteinecious in nature.Enzyme contain various amino acids in its active site such as histidine,serine,glutamic acid etc The amino acids of the active site of that enzyme interact with the substrate resulting in the formation of the product.

b mRNA structure/protein synthesis mRNA or messenger RNA consist of nucleotide sequence.The 3 concequetive nucleotides of an mRNA is termed as codons.Each codon codes for specific amino acid.The so formed amino acid linked with the adjacent amino acid by peptide linkage.

c cell membrane structure and signal transduction cell membrane contain various surface protein that act as receptor to detect signals by binding with signaling molecule during signal transduction process.

7 0
2 years ago
Epinephrine has to cross the cell membrane to bind to its receptor in the cytoplasm. True or False
Vinil7 [7]

Answer:

The statement is false.

Explanation:

Epinephrine (also known as adrenaline) is a hormone and a neurotransmitter produced by the adrenal glands, it helps to regulate cellular energy metabolism and increases the heart rate.

Epinephrine adheres to certain receptors that are exposed on the surface of a large number of body cells. This receptor, called beta-adrenergic, is a receptor that is embedded in the plasma membranes of these cells. Adrenaline does not penetrate the cell, instead, joining for a short period of time to its receptor, induces it to release biochemical signals to the cytoplasm of cells. This steric change, affects the configuration of the cytoplasmic domain of the protein, this is the "link" of the receptor that protrudes in the cytoplasm.

3 0
3 years ago
Which of the following statements best describes cellular respiration?
Kobotan [32]

Answer:

A cellular respiration occurs in animal cells but not plant cells

Explanation:

photosynthesis occurs in plant cells

4 0
3 years ago
Read 2 more answers
Name the appendages found on the head of a crayfish and tell the function of each crayfish
mote1985 [20]
The head<span> (or cephalic) region has five pairs of </span>appendages<span>. The antennules are organs of balance, touch, and taste. Long antennae are organs for touch, taste, and smell. The mandibles, or jaws, crush food by moving from side to side.</span>
3 0
3 years ago
The analysis of total microbial genomes in an environment is called _________________________and the total microbial genomes in
Levart [38]

The analysis of total microbial genomes in an environment is called metagenomics and the total microbial genomes in an environment (or the total microbial community itself) is called a microbiome.

<h3><u>Explanation:</u></h3>

The study that is associated with the genetic materials that are obtained directly form the sample in an environment refers to the term Meta genomics or  ecogenomics or community genomics. It can be considered as the process through which the  meta genome is produced.

The genetic material of the microbes such as  fungi, bacteria, viruses and protozoa refers to microbiome. These microbes lives inside the body of humans. The weight may range upto 5 pounds for these microbiomes. Micorbiomes are the total number of micro genomes that are present in the environment.

5 0
3 years ago
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