Answer:
A healthy ecosystem consists of native plant and animal populations interacting in balance with each other and nonliving things (for example, water and rocks). ... Decomposers break down dead plants and animals, returning vital nutrients to the soil. Plants take up these nutrients, along with water, through their roots.
Explanation:
Business Impact Analysis
Business Impact Analysis (BIA) refers
to the method of determining the potential risks that a business will encounter
when disaster strikes. It is the first step in the contingency planning process.
Large businesses with strong disaster recovery planning programs put BIA into
their programs, making it one of the important stages. Unless BIA has been
conducted, the disaster recovery programs will not be fully developed since the
output of BIA will ascertain the strategies and policies that will be in the
disaster recovery program of the company.
During fertilization, the encounter of gametes results in the fusion of their nuclei. The nucleus of the egg cell thus formed is therefore a mixture of the two nuclei.
So the parent will only give half of his chromosomes, so the child will have 50% of his chromosomes that resemble each of his parents.
Another factor that must be mentioned is the genetic recombination between the chromosomes that occurs during meiosis of the reproductive cells. Thus, this will give a heterogeneous chromosome resulting from recombination of the two chromosomes of each of its parents, and the child will have a unique combination chromosome but keeping the alleles of both parents.
Answer:
19. mass and dustance between them.
