Answer :
Explanation : To find density, we can use the formula as given below;
density ρ =
Here, we have the mass as 89.6 g and the volume is ,
on calculating we get,
This means that the density of the copper sample is
I would calmly check the breaker panel to verify that the power hadn't simply gone off again. I'd troubleshoot back to the pump, then its suction pipe from the well, then peek at the water level in the well. If the well had run dry, I'd - still calmly - step into my shop and take the stainless-steel buckets down from the high shelf above the Porter-Cable routers and walk across the road with them. I'd step over the guardrail, then walk down the embankment to the Waits River, where I'd fill my buckets and bring them - full - back to the house.
Answer:
Regarding the genotype and phenotype of the original parents they are known by the name of parental classes. These parental classes have appeared of the genotype are classified as homozygous or heterozygous.
Explanation:
While the reciprocal classes are also the genotypes and phenotypes of the crosses. These reciprocal classes are personified if the crossing occurs between the homozygous alleles. This is due to the fact that the chromosomal part is exchanged in the two chromosomes, since the cross products are the same as the products that are formed in the parent classes, this occurs in a phenomenon known as homozygosity.
In the event that the crossover occurs in a heterozygous allelic tetrad, then an exchange between the different chromosomal parts will occur, resulting in recombinant alleles. In this particular case, the parenting classes cannot be the same. This phenomenon is known as heterozygosity.
They will attract each other together
Answer: The release of heavy metal into the enviroment could possibly be dangerous becasue of pollution.
Explanation:
Pollution can harm some factories in which the energy could stop as the metals could mix into the coal and not continue with the process and could stop the production. Hope this was helpful!
