Answer: hair color and height.
Explanation:
1. The strength of magnetic field at A is 64 unit, then the magnetic field strength at B. is 256 units.
64 × 64 = 256 units.
2. If the strength of magnetic field B is 6 units then the strength magnetic field at A is 24 units.
which is 256 : 4 = 16 units.
Magnetic field is one of the two ways where the intensity of magnetic field is being expressed.
Its hard to believe it but its D.<span />
Answer: a) substrate and cofactors b) covalent modification
Explanation:
Metabolic pathways involve all the chemical processes takes place in the enviornment or in an organisms.The metabolic pathways are controlled through the catalytic activities of enzymes.
The availability of enzyme is regulated by substrate and cofactors present in enzyme and enzyme activity is commonly regulated via covalent modification.
Enzymes are highly selective in nature and bind to a specific substarte only. The active site in enzyme binds with the substrate to form enzyme substrate complex. Coactors assist the enzyme activity, without cofactor enzyme can not perform its activity.
Hence enzyme availibility is regulated by substrate and cofactors regulates.
Covalent modifications regulates activity of enzyme as it involves addition and removal of chemical group to synthesis required protein. It can change the chemical properties of the site by targeting one or multiple amino acid.
Thus the correct answer is a) substrate and cofactors b) covalent modification
Anatomy
Anatomy is the branch of biology that deals with the study of the structure of organisms and their parts.
Biochemistry
Biochemistry is the branch of biology concerned with the chemical and physiochemical processes that occur within living organisms.
Biophysics
Biophysics is the science of the application of the laws of physics to biological phenomena.
Biotechnology
Biotechnology is the exploitation of biological processes such as genetic manipulation of micro-organisms for the production of antibiotics, hormones, etc.
Botany
Botany is the scientific study of plants, including their physiology, structure, genetics, and ecology.
Cell Biology
Cell biology is the study of cell structure and function, and it revolves around the concept that the cell is the fundamental unit of life.
Evolution
Evolution is the process by which different kinds of living organisms are thought to have developed and diversified from earlier forms during the history of the earth (Darwinism)
Genetics
Genetics is the study of genes, genetic variation, and heredity in living organisms.
Immunology
Immunology is the branch of medicine and biology concerned with immunity.
This excerpt was used from bioexplorer.net please credit them or but this into your own words to prevent plagiarism
