Surface area of the cell=4x pix2^2=50.3 um.
Volume= 4/3 x pi x 2^3=33.5 um
Ratio= 50.3/33.5=3:2
Answer:
The number of moths in 5th generation (G5) with:
Typica phenotype (white) = 878
Carbonaria phenotype (black) = 54
total moths observed = 932
5th generation Phenotype frequency:
f (Typica) = Number of Typica phenotype in G5/ total moths in 5th gen
f (Typica) = 878/ 932
= 0.94
f (Carbonaria) = Number Carbonaria phenotype in G5/ total moths in 5th gen
f (black) = 54/ 932
= 0.057
Answer:
The genome of an organism is inscribed in DNA, or in some viruses RNA. The portion of the genome that codes for a protein or an RNA is referred to as a gene. Those genes that code for proteins are composed of tri-nucleotide units called codons, each coding for a single amino acid.
Explanation:
Answer:
a. A hypothesis that does not generate a testable prediction is not useful.
Explanation:
In the scientific method, we generate a hypothesis to explain a phenomenon. After this, it is necessary to create a method to test the hypothesis and make predictions. Moving forward, we test this methodology, generating results and reject or not reject the hypothesis. If the hypothesis can't be tested, the scientific method can't be applied.
