Answer:
C: disease symptoms with varying severity based on genetic background
Explanation:
The chromosomes are composed of two under normal conditions but a genetic disorder in which a person has three copies of a chromosome instead of two is trisomy of the chromosomes and it will definitely lead to a disease syndromes.
Answer:
blood pressure test measures <u>the pressure in your arteries as your heart pumps.</u>
Well I don't know much but I do know that they are different because unicellular can self produce which means they can reproduce without someone else but multicelluar needs someone else to reproduce
Lipids are hydrophobic is the answer you are looking for.
Answer is A. A population becomes separated by environmental factors into two groups that do not reproduce with one another.
When a population of a species become geographically separated then gene flow between them stops. Over a period of time, the population may become genetically different in response to the natural selection due to different environments. Selection and genetic drift will act differently on these two separated populations. This will results into two separate species. This type of speciation is called allopatric speciation.
