Answer:
abiotic and biotic factors
Explanation:
abiotic factors are things like sunlight, soil, minerals, ect.
biotic factors are things like plants, animals, fungi, ect.
Answer:
I think the answer is genetic diseases
Explanation:
Hope this helped, sorry if I was wrong. :)
Answer:
This statement is true, as the inner core is the most dense layer of the earth.
Answer:
b.It increases the likelihood that daughter cells contain different genetic material.
Explanation:
Morgan and Cattell for the first time used the term ‘crossing over’. Crossing over takes place during prophase I of meiosis. During crossing over, chromosome segments of non-sister chromatids of homologous chromosomes get exchanged. As a result, the daughter cells acquire different genetic materials. Thus, it provides genetic variation by creating a new combination of genes or get recombination and produces hybrids.
They do the same thing that all living and breathing things do! They breathe! When they breathe they are doing the same thing you are doing all day everyday. Inhaling oxygen and exhaling carbon dioxide.