Select two protists that play a significant role in the biosphere, and describe the role of each.

Q: Hypothesize in what type of environments it would be advantageous for a protist to be autotrophic,…

A: A protist is a single-celled organism that is eukaryotic in nature. They are found in an environment…

Q: An amoeba is a unicellular animal like protist that lives in ponds and. Streams. According to the…

A: Cell : It is a basic structural and functional unit of all the cellular organism. It performs the…

Q: Discuss the length of time prokaryotes were the dominant organisms living on earth.

A: Prokaryotic organisms are characterized by the absence of a well defined nucleus and membrane bound…

Q: A researcher is studying animals on a previously undiscovered island, home to many unfamiliar…

A: Microbiology is a branch of science which deals with the study of microscopic organisms which cannot…

Q: Thekingdom that contains the most trophic diversity:a.Plantaeb.Animaliac.Monerad.Fungie.Protista

A: Trophic level is the position that an organism occupies in a food chain. The term 'trophic…

Q: I need an expert to pick an organism from the plant-like protists group. Then classify it based on…

A: Chromista is a biological kingdom consist of unicellular or multicellular organisms like algae,…

Q: Which statement best summarizes the life cycle of Plasmodium falciparum, the organism that causes…

A: P.falciparum is a unicellular protozoan which cause malaria in humans. P.falciparum is one of the…

Q: Predict how photosynthetic protists might respondto a persistent period of darkness.

A: The protists are eukaryotic organisms and diverse organisms that do not belong to fungi, animals, as…

Q: Give two reasons why the evolution of multicellularity was important. Edit View הזחן

A: Evolution is the process by which simple character Is converted into complex ones .

Q: Explain why Amoeba is living whereas a piece of stone is non living.

A: Ecology is the study of living things in the environment and their interaction with the biotic and…

Q: Which organisms would likely be found in level A? Level D Level C Level B Level A

A: Trophic levels of an organism are their positions they occupied in the food web or food chain. Ther…

Q: The most inclusive level of classification isa. species.b. kingdom.c. domain.d. phylum.

A: Levels of Classification in hierarchy are -  Domain Kingdom Phylum Class Order Family  Genus…

Q: Use the table to answer the following question.   Organism Appearance Habitat/Activity Nutrient…

A: All kind of organisms from prokaryotes to eukaryotes can be classified according to their mode of…

Q: choose the combination of answers that most accurately completes the statement.Mitochondria likely…

A: Mitochondria are the organelles present in eukaryotes that are responsible for the production of ATP…

Q: Which explanation describes why Archaea are placed into a different domain from Bacteria? O…

A: This Archaea domain contains simple called organisms. Archaea possess features that are similar to…

Q: SOLVE IT FROM PHYLUM TOPIC of biology

A: There are many different types of organisms found on the planet. So it is important to classify…

Q: Parasitology is a science of interaction between organisms. Explain

A: Interaction among organisms occurs in ecology. When two organisms live in a community, they might…

Q: Describes the cells of organisms in the fungi and protists kingdom 

A: Cell is the basic structural, functional, and biological unit of all known organisms. The cell…

Q: In the answer area include the following: a. Name of the organism. b. Phylum. C. Identify the…

A: Rhizopus is the genus of common saprophytic fungi on plants and specialized parasites on animals.…

Q: State why the followings are important

A:

Q: Assign each kingdom to one of the three domains of life.

A: Carl Woese came out with three domain classification based on the structure and function of the…

Q: Explain why protists are not considered a clade.

A: Clade denotes are some group of organisms thought to create all evolutionary descendants of a single…

Q: Why is the kingdom Prokaryote more important then the other kingdoms/ MOST important kingdom?…

A: The kingdom Prokaryote is also designated as Monera, which includes all bacteria and blue-green…

Q: Understand the diversity of protists and know some protistan examples.

A: The Phylum Protozoa are called the unicellular protists. They include the microscopic, acellular,…

Q: Ecology is the study of the

A: Ecology: The scientific research of the phenomena impacting the diversification and richness of…

Q: Aside from cleanliness and access to clean water, propose scientific ways in controlling parasitic…

A: Parasitic diseases These are diseases that are caused by a parasite. These are infectious diseases…

Q: Using a series of labeled diagrams with captions, answer question #37 on page 7.   (Page 7 has…

A: The process of diffusion- Diffusion is defined as the net movement of something from a higher to a…

Q: Please answer question B. Base on the size of this organism, in which domain would it be classified?

A: There are three domains of life as per Carl Wose 16S rRNA classification.

Q: Make an essay on how a cell is similar to a house and relate the concept of compartmentalization.

A: Compartmentalization of a cell is the arrangement of cell organelles in different and separate…

Q: Amanda learns that some species of algae share the characteristics of being single-felled and…

A: Algae are a diverse group of aquatic organisms that have the ability to conduct photosynthesis. Some…

Q: Postulate a theory on how life started until multicellularity

A: The primitive earth's reducing environment will aid in the formation of organic compounds through…

Q: Write a short essay contrasting how the concepts may differ betweenbacteria and eukaryotes ?

A: In biology, a cell is a membrane-bound unit that has the basic molecules of life and is made up of…

Q: 30. Opisthokonta includes animals and fungi, as well as protists. Describe the key feature of this…

A: Phylogenetic studies help to establish the evolutionary relationship among organisms. It is based on…

Q: Construct a table with the five kingdoms listed. Include several diagnostic features of each kingdom…

A: Question - Construct a table with the five kingdoms listed. Include several diagnostic features of…

Q: A student made this simple drawing of an organism. Which statement about this organism is best…

A: Cell is a structural and functional unit of living organisms. Several cells joined together to form…

Q: A. Sentence Completion. Fill in the vocabulary term that best completes each statement. 1. In the…

A: The science which includes the subject of microorganisms like bacteria, virus, archaea etc, is…

Q: An organism found on a field trip has cell walls made of chitin and lives on a decomposing log. What…

A: In biology, the most accepted system of classification is the five-kingdom classification, given by…

Q: explain why is more a web of life than a tree of life endosimbiotic  theory

A: The early history of life is a process of microbial evolution, where the evolutionary events, the…

Q: Compare and contrast the characteristics of the three domains of life. Distinguish between the major…

A: The three domain system divides cellular life forms into archaea, bacteria and eukarya domains. It…

Q: People who have malaria experience symptoms like fever, headache, nausea and muscle pain. Discuss…

A: Malaria is a notorious Third world disease caused by the plasmodium species  Mosquitoes particularly…

Q: Eukarya

A: Eukarya is  domain that consists of multicellular and visible organism of animals, plants and trees…

Q: Use the following choices to answer question 1-3. Each choice can be used once, more than once, or…

A: All living organisms are classified based on their internal and external features. The science of…

Q: Either discuss the role of taxonomy in conservation of biodiversity with special reference to…

A: In this question, we have to answer the role of taxonomy in biodiversity conservation with special…

Q: Indicate if each term is abiotic or biotic. archaea protists water 1. abiotic minerals 2. biotic…

A: Biotic factors are living elements in an ecosystem whereas abiotic factors are non-living physical…

Q: In three to five sentences, construct an argument that shows why lichens are necessary to establish…

A: The term lichen was given by Theophrastus. Its symbiotic charecterstic was however stated by…

Nucleotides

It is an organic molecule made up of three basic components- a nitrogenous base, phosphate,and pentose sugar. The nucleotides are important for metabolic reactions andthe formation of DNA (deoxyribonucleic acid) and RNA (ribonucleic acid). 

Nucleic Acids

Nucleic acids are essential biomolecules present in prokaryotic and eukaryotic cells and viruses. They carry the genetic information for the synthesis of proteins and cellular replication. The nucleic acids are of two types: deoxyribonucleic acid (DNA) and ribonucleic acid (RNA). The structure of all proteins and ultimately every biomolecule and cellular component is a product of information encoded in the sequence of nucleic acids. Parts of a DNA molecule containing the information needed to synthesize a protein or an RNA are genes. Nucleic acids can store and transmit genetic information from one generation to the next, fundamental to any life form.