A classification key is a way of categorizing living things by determining and arranging them according to their common qualities. Dichotomous key is a key for determining the identity of the organism based on two choices in each set of characteristics. The dichotomous key for sharks are the shape of the body, number of gill slits, position of mouth, and shape of caudal fins. Other characteristics include length or number of dorsal fins, presence or absence of pelvic fins, anal head, and shape of head.
Composting is a form of waste that uses organic materials to put into plants in order to help them grow and flourish. It saves energy, and it doesn't give off many gasses to help the Earth.
However, it is ineffective on the large scale and cannot be mass produced to help Earth instantly because of the large amounts of inorganic materials.
It copies its DNA known as Interphase
Anaphase, is the stage of mitosis when replicated chromosomes are split and the daughter chromatids are moved to opposite poles of the cell.
Answer:
<em>The correct option is A) swamp sediments</em>
Explanation:
Swamp sediment can be described as a wetland which is located near to a forest. The sediment soil will have adequate amounts of minerals and nutrients in it to support the growth of plants. There will be more chemical compounds present in such type of soil. Hence, option A is correct.
Other options, like option D, is not correct because a desert will have soil which will have very little chemical compounds in it. The soil present in deserts will not be rich in chemical compounds. Usually, the soil in a desert is just sand.