The general definition of a gene is some heredity that is passed on from a parent to an offspring. Scientifically speaking, the transfer involves a sequence of nucleotides that forms part of the chromosome. This sequence of nucleotides is a DNA.
Thus, the answer would be
A. a segment of DNA
Answer: Option C, D, E and A
Explanation:
Sympatric speciation is the evolution or isolation of new species from the original population of species occupying the same geographic area. It is also due to sexual selection of mates leading to reproductive barriers. A plant with extra set of homologous chromosomes is an example. Sympatric speciation is due to isolation of new species from the population of species who arise from common anscetor.
YES
Glycosis helps to process glucose to pyruvate in many cellular respiration procedure.
Cellular respiration is also considered a part of the metabolism process. This process actually helps in carrying the oxygen through the blood.<span>
Two types: Anaerobic and aerobic respiration
Anaerobic respiration doesn't use oxygen during its respiration process while the aerobic respiration uses oxygen.</span>
Answer:
Anabolism
Explanation:
Anabolism is the set of metabolic pathways that construct (or build up) molecules from smaller units. Anabolism is the building up aspect of the metabolism, whereas Catabolism is the breaking down aspect.
The fact that biologically similar organisms have similar DNA and proteins supports the concept of
organic evolution. The term organic evolution describes the<span> process of formation of different types of organisms.</span>
<span>These similar structures that related species have inherited from common ancestor are called homologous structures.
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