Answer: b. cell wall and chloroplast
Explanation:
C)temperature and rainfall
Explanation:
Temperature and rainfall are the most important physical factors that shapes the characteristics of an ecosystem.
Temperature is the degree of hotness or coldness of a place. It is mostly as a result of the solar radiation it receives.
Rainfall is a form of precipitation in which water falls under gravity in liquid form.
They are both by far the most important factors that shapes ecosystems.
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Answer: Fungi
Fungi is a group of organisms belonging to kingdom Fungi. These are eukaryotic organisms. They are saprophtic organisms, which means they drive their food and nourishment by decaying dead and decaying organisms. They cannot synthesize their own food by photosynthesis as they do not possess pigment chlorophyll like plants, which traps sunlight energy for photosynthesis. The cell wall of fungi is made up of chitin.
The organism feeding on the wooden log is fungus. They are able to degrade lignin component of the wood into simpler compound, which is used as a source of nourishment.
Answer:
Separation of homologous chromosomes occurs after the formation of tetrads, during anaphase I of meiosis. ... Both divisions require the condensation of chromosomes and eventual cytokinesis to produce daughter cells. Sister chromatids are separated during anaphase of mitosis, and during anaphase II of meiosis.
Spontaneous generation is the belief that there is a form of creation of a living organism that just happens or can occur from an inanimate or dead object. Although disproved, some people still debate it today. The importance of it in relation to the scientific community and cell theory is one that provides guidance for adhering to the most rigid of standards in order to be actually considered scientific and that observation alone is not credible. It could be related to cell theory by suggesting the conversion of one type of cells to another spontaneously, which would be impossible as we now know without the intervention of another living organism like bacteria. The cellular level of these living organisms being incredibly small.
