Explanation:
the allele for unattached earlobes is dominant over the allele for attached earlobes. In a population if “500 individuals”, 25 percent show the recessive phenotype. How many individuals would you expect to be heterozygous for this trait?
possible answers:
• 75
•125
•200
•25
Answer:
The cell grows.
Explanation:
During mitosis, interphase is the preparation phase to nurture the cell to get it ready to divide into new cells hence the name cell division.
Answer:
Unicellular organisms are made up of only one cell that carries out all of the functions needed by the organism, while multicellular organisms use many different cells to function. Unicellular organisms include bacteria, protists, and yeast.
Answer:
Metagenome.
Explanation:
Metagenomics is the study of genetic material recovered directly from environmental samples. The broad field may also be referred to as environmental genomics, ecogenomics or community genomics.
A metagenome is DNA from a group of species. In metagenomics, a metagenome is collected from an environmental sample and sequenced. Again, computer software accomplishes the task of
sorting out the partial sequences and assembling them into specific genomes. The ability to sequence
the DNA of mixed populations eliminates the need to culture each species separately
