The levels of organization from small to large is the atom, molecule, organelles, cells, tissues, organs, organ system, and the organism.
• All the living and non-living thing is made up of one or more specific components called the elements, whose smallest unit is the atom.
• The atoms combine to produce the molecules. These are the building blocks to all the compositions in the body of a human being.
• All the living compositions are formed of cells, which are formed of many distinct molecules.
• All the cells are formed of a cell membrane that encircles a jelly-like cellular fluid comprising tiny organ like compositions known as organelles.
• The cells within the human body are aligned into tissues, which is a group of cells that work together to do a particular activity.
• The two or more different types of tissues give rise to an organ.
• The group of organs is known as the organ system.
• The most complex level of organization, which is formed of several organ systems that function in harmony is the organism.
Thus, the levels of organization from small to large is atom, molecule, organelles, cells, tissues, organs, organ system, and the organism.
To know more about:
clearing forests
leaving fields unplanted
careless farming
contour plowing
crop rotation
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Contour plowing occurs when:
farmers plow fields in horizontal rows
farmers stop plowing fields
farmers plow fields around hills
farmers plow fields around brooks and steams
Answer:
1:
clearing forests
careless farming
2:farmers plow fields around hills
Explanation:
Erosion is caused by the debilitation of the soil, and one of the most common reasons for erosion is clearing forests, also called deforestation, plants and their roots help keep the soil in their place and use the water that runs through the soil helping avoiding erosion, Plowing fields are fields that take advantage of the elevation in the soil and plant in different levels of elevation, helping with this to prevent erosion in the soil.
It suggests that all species share a common ancestor and that change occurs over time.
This scientific theory, introduced by Charles Darwin, proposes that all living organisms on Earth are interconnected through a shared ancestry. According to this concept, the diversity of life arises through a gradual process of descent with modification. The idea is that species change over time through the mechanisms of natural selection, genetic drift, and other evolutionary forces.
The common ancestor represents the starting point from which different species have branched out, adapting to diverse environments and ecological niches. The evidence supporting this theory includes fossil records, comparative anatomy, molecular biology, and observations of natural selection in action. In essence, the theory of evolution serves as a unifying framework in biology, explaining the unity and diversity of life on Earth.
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All species share a common ancestor and that change occurs over time
Answer:
Read the explanation.
Explanation:
The primase enzymes produce RNA molecules; the enzyme is a type of RNA polymerase. Primase does its functions by synthesizing short RNA sequences. These short RNA sequences are complementary to a single-stranded piece of DNA, which serves as its template. Primers must be synthesized by primase enzyme before DNA replication can occur.