0
polygenic interactions
Wiki User
∙ 11y ago
Add your answer:
Earn +20 pts
The basic units of heredity that direct the structure and function of all body cells are?
genes
Why does natural selection not directly affect genes?
Natural selection acts on the way organisms interact with one another and with their environment. The genes of organisms are not usually themselves involved in this interaction: they direct it through intermediaries such as proteins. So natural selection must work through these intermediaries to affect genes.
What observation will provide evidence that differentiated cells retain all the genes of developing cells?
Nuclei from mature cells can direct the development of an entire individual.
Are the fathers genes always the dominant genes?
No - the father's genes are not always the dominant genes.
What is the relationship between chromosomes and genes and between genes and DNA?
Chromosomes contain genes which are segments of DNA.
What is the direct repair of human genes called?
Gene Therapy
What are the steps in a direct-sequencing experiment?
Lyse cells, purify DNA, amplify genes by PCR, and insert genes into plasmid
What is the relationship between the genes and chromosomes?
There are thousands of genes in a chromosome.
How you can get twelve volts direct current from forty volts direct current?
one way is a voltage regulator, another is a DC to DC converter
When tryptophan is present in the medium the transcription of tryptophan producing genes in E. coli is stopped by a helix-turn-helix regulator binding to the?
Promoter
The basic units of heredity that direct the structure and function of all body cells are?
genes
What contains genetic material that helps direct cell function?
Genes contain genetic material that help direct cell function.
What is the thing that holds the window in a car door called I'm trying to buy the part?
Channel? Regulator? It is a regulator clip. I just recently replaced mine. You can get them online at GM parts direct.
Variation in the offspring of sexually reproducing organisms is the direct result of?
b) sorting and recombining of genes
What is direct evidence of evolution?
direct evidence is the observation of evolution as it occurs. We have discovered novel genes conferring an advantage in an environment in which the ancestral population lacked those genes entirely. One example is flavobacterium that evolved nylonase enzymes. Antibiotic resistance is another example.
When a molecule of DNA is being used to direct a cell's activities?
Areas containsin specific active genes are extended
What occurs to a DNA strand as its genes are being used?
As a DNA strands genes are being used it is stretched out. This is so that the info it contains can be decoded and used to direct the synthesis of proteins by the cells.
