Whichaspects of the biology of zooxanthellae are controlled by their coral hosts?a.Their cell wall chemistryb.Their population growth rate when free-livingc.The release of photosynthetic products from their cellsd.The rate at which they absorb sugars from their hostse.Their mortality rate

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: Which structures are found in a prokaryotic cell?a. cell wall, ribosomes, thylakoids, chromosomeb.…

A: The cell is the basic structural and functional unit of life. It carries out various functions in…

Q: Which of these structures is not an example of an extracellular matrix?   A. Nuclear envelope   B.…

A: The extracellular matrix ( ECM) consists of collagens, proteoglycans / glycosaminoglycans, elastin,…

Q: A person who develops severe diarrhea after drinkinguntreated water on a camping trip is likely to…

A: Diarrhea  Diarrhea is commonly caused by viruses, food poisoning, or bacteria. In this disease…

Q: A circulatory system is the main method for transporting gases and nutrients throughout the body.…

A: A circulatory system is a transport system through which nutrients, gases, and other molecules are…

Q: Biologist recognize two types of cells: simple prokaryotes, pro meaning. a. After b. Before c. Next…

A: The cell is the most fundamental primary building block of life. Every cell is made up of a…

Q: Which group of organisms is most closely related to the kingdomFungi?a. the animal kingdom b. the…

A: Fungi are eukaryotic living organisms which belong to Kingdom Fungi. A characteristic feature of…

Q: When Elodea leaves were placed in 10% NaCl, what was the result? a. The cell membrane shrank away…

A: Osmosis is a process through which the molecules of the solvent pass to a solution of high…

Q: write a paragraph describing the ‘secondary endosymbiosis in algae’  and what makes it interestng

A: Secondary endosymbiosis is a process by which an organism engulfs and incorporates another organism…

Q: Which pair of species would be the most similar? a. Both are in the same kingdom but different phyla…

A: Answer- Species are the group of most similar organisms that can reproduce among themselves.

Q: Explain the relationship between the plant and animal parts of coral. And describe the symbiotic…

A: Corals are marine invertebrates which are sessile in nature. The structure of coral is made up of…

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: Which statement is true of viroids? a. They are single-stranded RNA particles. b. They reproduce…

A: Cell can be defined as the basic structural, functional, and biological unit of all known…

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: In how many ways protists interact with other organisms?

A: Introduction  Any eukaryotic organism that is not an animal, plant, or fungus is referred to as a…

Q: Which correctly identifies one of the structures shown in the picture and its function?     A. The…

A: The pistil is a plant's female part. It generally is shaped like a bowling pin and is located in the…

Q: Which of these is NOT major evidence of endosymbiosis? A. Mitochondria and chloroplasts store DNA.…

A: Option d is not supporting endosymbiotic theory because organelles like mitochondria and chloroplast…

Q: Which eukaryotes break down food externally and then absorb nutrients?   a. animals   b. fungi…

A: Digestion is the process by which the complex compounds are degraded into small compounds for easy…

Q: Which structure plays a direct role in the exchange of genetic materialbetween bacterial cells?a.…

A: Bacteria are defined as small and tiny single-celled organisms. The cell structure of bacteria is…

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: Which type of organism does NOT photosynthesize?   a. Heterotrophs   b. Producers…

A: The process of conversion of light energy into chemical energy carried out by plants and other…

Q: To acquire nutrients, spongesa. filter microorganisms from water brought in throughpores.b. use…

A: Sponges: Sponges are primitive multicellular animals. All are aquatic, generally marine but few are…

Q: Lichens are a symbiont of fungi and algae. What type of symbiosis is seen in a lichen? O A.…

A: Lichens are defined as the complex form of life that form via the symbiotic relationship of fungi…

Q: Which statement about protists is false?   a. They can be photosynthetic and one of the…

A: In the living world, we see a large number of microorganisms, animals and plants. These organisms…

Q: Which group are the dominant microorganisms in the Berkeley Pit? a. archaea c. algae b. bacteria d.…

A: Answer is a.) archaea.

Q: influence of biofilms in cystic fibroid and the effect of antibiotic treatment

A: Cystic fibrosis is a chronic condition of lung disease where the lungs get inflamed and it is…

Q: Define the importance of Protists (kingdom Protista) ?

A: R.H. Whitaker’s classification system divides organisms into five different groups. These major…

Q: Write an essay on the characteristics that have been used to group organisms under the general term…

A: Algae are photosynthetic organisms that possess photosynthetic pigments such as chlorophyll. Lets…

Q: How would increase travel increase the spread of parasite

A: The increase in the spread of parasites during travel means there is a considerable exposure to…

Q: What structure(s) are active in the uptake of nutrients? A. porins B transport proteins C lipid A D…

A: Introduction there are many transporter and channels are present on cell wall of bacteria and…

Q: Which of these are actual mutualistic partnerships that involve a protist and a host organism?

A: Protist Characteristics: They have a nucleus, which makes them eukaryotic.The majority of people…

Q: Explain how hyphae and cell walls made of chitin allowfungi to obtain nutrients from their…

A: For life on Earth, species occupying a decomposer biome level are vital. They break down dead plants…

Q: How does a Unicellular Organismreproduce?A. Cell divisionB. Cell reproductionC. Cell synthesisD.…

A: Unicellular organisms or single-celled organisms are those that contain a single cell. It usually…

Q: Among plants, three different generaSolanum, Petunia and Datura are placed in which family?A.…

A: The flowers are the reproductive structures of the plants. There are many different types of flowers…

Q: Give three examples of medically important excavate protists

A: Introduction Excavata is a large supergroup of unicellular creatures in the Eukaryota domain.…

Q: Which is NOT a parasitic relationship?     The Dutch elm disease fungus infects and kills elm…

A: According to guidelines we have to answer the first question only. so please kindly post the…

Q: Which is the largest portion of an insect egg that contains carbohydrates, proteins and lipids? A.…

A: "Sexual reproduction refers to the form of reproduction that occurs through the union of male and…

Q: Corals are very temperature sensitive. What is the range of the temperatures between which the…

A: Corals are marine invertebrates within the class anthozoa of the phylum Cnidaria. They typically…

Q: Do tardigrades (water bears) have cell walls?

A: Introduction :- A cell wall is a rigid, protective layer that surrounds some types of cells,…

Q: What structures or features do all protists have in common?

A: All eukaryotes that are not fungi, animals, or plants are categorised as protozoa, or protists.…

Functional Diversity