2. the largest taxonomic category
3. the categories used in classifying organisms
4. a taxonomic category containing a group of similar genera
A. taxon
B. taxonomy
C. family
D. domain
In other words, we can also say that taxon is also known as a taxonomic group of any rank, such as a species, family, or class. It is a group of one or more than one different populations of an organism or the organisms viewed by taxonomists to make a system. These are the rules for naming new animals.
A taxonomy is said to be a scheme of classification or in other words, we can also define the term taxonomy as the branch of science involved with classification, especially of organisms, systematics. Organisms are grouped together. This science of gives name, describe and classify the organisms including all the plants, animals and the microorganisms of the world.
Family is the one that has been classified between order and genus. A family is also divided into the subfamilies. It is one of the eight main and important taxonomic levels. It is a primary taxonomic category of organisms ranking. This category comes on the sixth number of all the categories lies in a taxonomic group.
In the three-domain system of taxonomy, if we talk about the domain then we would define it as the superkingdom or empire. It can also be said to be as it is the highest taxonomic rank of organisms. It is a taxonomic category above the kingdom level. There are three domain such as Bacteria, Archean, and Eukarya, which we can say are the major categories of life.
B) varied diet and prolific reproduction
C) prolific reproduction and strong hind legs
D) strong hind legs and venom glands
The right option is A) venom glands and varied diet
The venom glands and varied diet are most responsible for the success of the cane toad as an invasive species in Australia.
The cane toad is a big terrestrial toad usually used as pest control against the cane beetle. The cane toads have a toxic skin and venom glands behind their eyes that secrete toxins. The toxins kill animals when it is ingested. The cane toads also have a varied diet. They consume various types of materials such as household garbage, plants in addition to the usual preys of reptiles and birds.
During interphase, a cell undergoes growth, DNA replication, and preparation for cell division in three stages: G1, S, and G2. The cell grows, synthesizes necessary proteins and organelles, and duplicates its DNA.
During interphase, the phase of the cell cycle in which a typical cell spends most of its life, several key events occur to prepare the cell for division. Interphase is divided into three phases: G1, S, and G2.
During the G1 phase, the cell grows and functions normally. Any cellular components that need to be replicated for cell division are also synthesized during this phase.
The S phase, or synthesis phase, is where the actual replication of DNA occurs. Each chromosome in the cell is duplicated to create two identical sister chromatids, which will eventually become separate chromosomes after cell division.
The G2 phase is the final stage of interphase where the cell continues to grow and makes final preparations for cell division, like replicating its organelles and making necessary proteins.
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other molecule?
a ADP
b ATP
C NADPH
d FADHA
In cellular respiration, oxygen acts as the final electron acceptor in aerobic respiration, while organic or inorganic molecules can serve as electron acceptors in anaerobic respiration and fermentation.
The molecules that serve as electron acceptors in cellular respiration play a crucial role in the generation of ATP. In aerobic respiration, the final electron acceptor is an oxygen molecule (O₂), which allows for the production of ATP by transferring high-energy electrons from NADH or FADH₂ through the electron transport chain (ETC). When insufficient oxygen is present, organisms must employ alternative mechanisms such as fermentation or anaerobic cellular respiration, whereby organic or inorganic molecules other than oxygen act as the final electron acceptors to regenerate NAD⁺ from NADH, allowing processes like glycolysis to continue.
In the absence of oxygen, some microorganisms, like methanogens and sulfur bacteria, perform anaerobic respiration using inorganic molecules like carbon dioxide and sulfate to regenerate NAD⁺. This process is critical for enabling energy conversion in environments where oxygen is scarce.
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