Select all the following statements that are TRUE regarding viruses: □ All viruses are potentially dangerous to humans because any virus can infect any host. □ Viruses are fastidious pathogens that require complex growth media. □ Viruses are noncellular particles that take over the metabolism of a cell to generate more virus particles. □ Viruses are genomes made of RNA and DNA that lack many protein. □ Viruses can infect all other known life forms on earth, from Archaea to humans.

Q: Q:-What is neoplasia?

A: Introduction In this question we will discuss about the Neoplasia.  

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A: Gregor Johann Mendel is usually defined as the way that they are been regarded as the father of gene...

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A: The correct answer is- a. None

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A:

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A: Introductioin  In this question we will discuss about the pioneer species and their role.  

Q: White trait refers to    A. Genotype B. Gene C. Phenotype D. Polygenic Trait   2. All of the followi...

A: Phenotype It is the external and morphological appearance of an organism for a part particular chara...

Q: What plant tissues form plant roots? Explain briefly.

A: Introduction In this question we have to write about the plant roots forming tissues.  

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A: Introduction :    Meiosis - it's a cell division process occurs in germ cells. In meiosis from a dip...

Q: Diuresis is increased urinary excretion. 2-3 cups of coffee has a diuretic effect, most likely becau...

A: Water is the major component of our body. Blood contain 55% of the plasma in which 90% of the plasma...

Q: In 1965, Jon Beckwith and Ethan Signer devised a method of obtaining specialized transducing phages ...

A: Introduction: An operon is a functioning unit of genomic DNA that contains These a genes group of ge...

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A: The integumentary system is composed of organs and systems that shield the internal body from harsh ...

Q: QUESTION 1 Growth factors: are produced by the posterior pituitary stimulate bone and cartilage grow...

A: Growth factors: it is usually proteins in nature. These natural compounds play important role in cel...

Q: ria reproduce b

A:

Q: MULTIPLE CHOICE Question 6 Which statement explains the process of artificial selection? Human cross...

A: Answer  D) it is when humans select the beneficial traits they want 

Q: Scientists hypothesize that very simple cells could have arisen through four steps. Place thos 4 ste...

A: Evolution is defined as the change in characteristics of individual over a period of time. 

Q: On a fox ranch in Wisconsin, a mutation arose that gavea “platinum” coat color. The platinum color p...

A: A gene is the essential physical and functional unit of heredity. They are comprised of DNA (deoxyri...

Q: If you were to eat 200 kcalories more than you expended in a day, and those 200 extra kcalories came...

A: Proteins are made up of amino acids bounded together by peptide bonds. Total 20 amino acids are pres...

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A: * Gap junctions are small channels that  connect two adjacent cells and  mediates exchange of small ...

Q: can select more than one answer

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Q: Determine what amino acid will be formed from the given DNA strand below:                          ...

A: Introduction: DNA stands for 'deoxyribonucleic acid' and it is the hereditary material in humans and...

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A: Introduction :- Large insoluble food molecules are broken down into little water-soluble food molecu...

Q: Suppose a newborn baby was accidentally mixed up in the Dr. Jose Fabella Memorial Hospital. In an ef...

A: The alleles are the alternative forms of a gene that are located on the same locus of a homologous c...

Q: Give TWO advantages and TWO disadvantages of non-compartment models.

A: A non-compartmental model considers an organism to have only one homogeneous compartment.The concent...

Q: please help with these two questions: 1.De novo gene expression is concentrated in the colon a.Tru...

A: Infanticide   Infanticide is the killing of newborn. 

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A: Interphase is made up of three phases: G1 (cell growth), S (DNA synthesis), and G2 (cell division) (...

Q: Which of the following parts of a tree are involved in transpiration? Group of answer choices Leaves...

A: Stomata, Xylem, Phloem is the correct option. Transpiration Transpiration is also known as evaporati...

Q: Conjugation involves which of the following: a. transfer of plasmids among bacteria  b. sexual rep...

A: Conjugation:Conjugation is the process of transferring genetic material from one bacteria to another...

Q: How does a large amount of salt in the diet lead to an increase in blood pressure?

A: The force of blood pushing against the artery walls is referred to as blood pressure. Blood is pumpe...

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A: Given that, B is the dominant gene which is responsible for black color and b is the recessive one w...

Q: 1. What is the probability of having pink flowers when pink snapdragon and white snapdragon are cros...

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Q: 3. Describe the overall process of signal transduction. How does this process help organisms coordin...

A: * Signal transduction is process in which a chemical or physical signal is transmitted through a cel...

Q: What plant tissues are responsible for supporting of plant?

A: Introduction In this question we have to write the tissues responsible for supporting of plant.  

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Q: What are viruses? How do they enter and replicate within the human body?

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A: Phylogenetic tree: A phylogenetic tree is a graphic that shows how creatures have evolved over time....

Q: Can you tell me about the contribution of Don Francis in the society's knowledge about HIV?

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Q: Gel electrophoresis separates molecules based on size O charge O weight

A: Note: As per Bartleby Guidelines For Remaining Answers Please Repost The Question. Introduction: Ele...

Virus

Viruses are infectious microscopic agents that can only reproduce in live cells of animals, plants, or microbes and are smaller than bacteria. Vertebrates, invertebrates, plants, protists, and fungi are among their many hosts. Viruses are unable to multiply on their own due to the lack of necessary cellular machinery, but they can guide the cell machinery of a host to make additional viruses by infection. The virus enters and attaches to a particular host cell, injects its genetic material, and reproduces by using the host’s genetic material. Viruses cause infection by taking entry into the host cell and using the host cell’s enzymes and raw materials to multiply.