They're considered homologous
Answer:
B. R is dominant to r, and Rr individuals are red.
Explanation:
In genetics the dominant allele is represented by the uppercase letter and the recessive allele is represented by the lower case letter. A dominant allele always shows its dominance over the recessive allele. So in heterozygous condition dominant allele will reflects itself in the phenotype.
Here allele of red color allele is in capital letter and alleles of green color are shown in lower case which means R allele is the dominant allele and r is the recessive allele. Therefore R is dominant to r and in homozygous condition(Rr) red individual will be formed. So the right answer is B.
<span>Receptors that provide animals with information from their internal environment are located in A. the eyes and the ears. Blood vessels, organs, erythrocytes or leukocytes are not part of the 5 senses. </span>
Answer:
Each and every cell is encircled by a membrane. this is not a mean feature of a cell theory.
Explanation:
All living organisms are composed of cells.They may unicellular like bacteria,fungi and protista and multicellular like plants,animals etc.
A cell is basic unit of life as gene is a basic unit of heredity.According to cell theory cells are arise from a pre-existing cells. The two kinds of cells are Eukaryotic cell with a definite nucleu
Answer:
English scientist Robert Hooke published Micrographia in 1665. In it, he illustrated the smallest complete parts of an organism, which he called cells. theory that all organisms are made of cells, which are the basic structural units of life
