What type of cardiac cells causes 0.1sec delay between the atrial and ventricular contraction and allows a complete ventricular filling before ventricular contraction

the genotypes would be 50% bb and 50% bb

the phenotypes would be 50% brown and 50% white. hope this : )

a. the production of carbon dioxide through the process of photosynthesis

a unit of heredity that is transferred from a parent to offspring and is held to determine some characteristic of the offspring.

in the year 2850, humans successfully colonized mars. the martian modules that were constructed could hold only a small population of people. it is now a century later, and the population on mars has grown to 600 people. of the current mars population, 45 people express the recessive phenotype for phenylketon- uria (pku) syndrome (pp genotype).

explanation: