Explain how the type of locomotion is important in the nutrition, ecology, and behavior of each type of protozoan.

Q: List two major types of forensic science laboratories and explain the reasons for their existance? ...

A: 6 ans... A.. DNA fingerprinting forensic science laboratory.. this is very modern technology used fo...

Q: The FDA finds that chickens across the US are infected with a new type of bird-flu. They determine t...

A: The given code sequence is the mRNA and this undergo into translation process to form the amino acid...

Q: 3. A more complete definition of fitness is the ability to survive and produce offspring who can als...

A: Introduction :- The ability of a species to reproduce in its environment is referred to as evolution...

Q: Does species diversity promote primary productivity?

A: The term ecology is associated with studying of ecosystem that is comprised of living beings present...

Q: Sister chromatids segregate during

A: Sister chromatids segregate during Meiosis II.

Q: What is the sequence of the sample DNA submitted for sequencing given the gel electrophoresis profil...

A: Sanger sequencing method is chain terminating method. 

Q: The filtrate is dilute at the start and end of the loop of Henle. What, then, is the function of the...

A: Introduction: The bladder, ureters, kidneys, and urethra makes up the renal system. This system is n...

Q: Which are some of the Most Common Single-Gene Traits in Humans?

A: Genetics is the branch of biology that studies genes, inheritance, and the genome in living organism...

Q: Attenuation results when which regions of the 5′ UTR pair?a. 1 and 3b. 2 and 3c. 2 and 4d. 3 and 4

A: In bacterial operons, attenuation is a regulatory mechanism that ensures normal transcription and tr...

Q: What is the diameter of the field of view (DFV) of a 1000x objective lens if the DFV of a 400x objec...

A: Given: Objective lens 1 magnification= 1000x DFV1 = ? Objective lens 2 magnification= 400x DFV2 = 50...

Q: Suppose that the string of A nucleotides following the inverted repeat in a rho-independent terminat...

A: Rho-independent termination (also known as intrinsic termination) is a transcriptional termination m...

Q: What characteristics are most commonly found in rho-independent terminators?

A: Transcription is terminated in bacteria by two mechanisms: intrinsic (Rho-independent) termination a...

Q: What fundamental traits did Linnaeus use to separate plants from animals? 2. Why did scientists pla...

A: Carolus Linnaeus classified plant and animal on the basis of following traits: 1) Cell wall: He clas...

Q: a gamete of a FISH-X has 32 chromosomes, how many of each of the following structures will be presen...

A: Kindly post remaining questions because as per Bartley guidelines experts can solve max of 3 subpart...

Q: Why is gene regulation important for bacterial cells?

A: Gene regulation is the process of turning on and off genes. Gene regulation can help an organism ada...

Q: Which of the following is NOT a function of the bacterial cytoskeleton?   directing deposition of NA...

A: Bacterial cytoskeleton These constitute homologs of proteins present in the cytoskeleton of eukaryo...

Q: Which pair of terms is best associated with ectomycorrhiza?

A: Ectomycorrhiza : It is the association between fungus and tree roots .

Q: 6. Match the biosafety level to its description. Risk Level Work with high-risk agents that can spre...

A: The World Health Organization (WHO) has proposed an agent based on the risk categorization for labor...

Q: esides mosquitoes, what other organisms are known to be affected by Tetramethrin and Lambda-Cyhaloth...

A: Tetramethrin is a synthetic pyrethroid insecticide with a broad spectrum of activity. Pyrethroids ar...

Q: Compare and contrast analogous, homologous and vestigial

A: The living creatures such as birds , fishes etc. are included under the animal kingdom. These organi...

Q: In what way do the nitrogen and phosphorus cycles regulate Earth’s carboncycle?

A: The term biogeochemical cycle is associated with the movement of several nutrients such as phosphoru...

Q: fons: Read each statement or question below carefully and fill in the blank(s) with the correct answ...

A: The reproductive system in mammals is a complex mechanism involving various hormones and series of c...

Q: 6 The strategy of holding one reactant constant while the activity of a second is determined is impo...

A: The enzymes are biocatalyst that helps in performing specific chemical reaction within the living or...

Q: What determines how far apart individual trees can be and still maintain a viable population?

A: Ecological communities are defined as an assembly of populations of at least two different species t...

Q: What phase of the cell cycle does a cell spend most of its life in?

A:  INTRODUCTION  During in many lifetime the cell may goes through several stages that occurred by cel...

Q: Small RNA molecules are involved in numerous genetic processes, including replication, translation, ...

A: Introduction: The two types of nucleic acids are RNA and DNA. The nucleic acid serves as a repositor...

Q: 2. Cows have codominance inheritance rules for their coat color. Cows with the genotype BB are compl...

A: Mendelian inheritance applies to heredity characteristics that are found in sexually reproducing org...

Q: What types of changes take place in rRNA processing? a. Methylation of bases b. Cleavage of a larger...

A: The nucleic acids are the macromolecules that can be found in different forms. One of the forms of n...

Q: The FDA finds that chickens across the US are infected with a new type of bird-flu. They determine t...

A: A gene is a DNA-based functional heredity unit that delivers instructions for the production of RNA ...

Q: Name six different levels at which gene expression might be controlled.

A: The process of turning on a gene in a cell to create RNA and proteins. The RNA, the protein made fro...

Q: Question 4 The supercoiled DNA can either be positively or negatively supercoiled. A True B) False

A: DNA is a double helix molecule where two strands of DNA run anti-parallel to each other. In prokaryo...

Q: Define recessive

A: Recessive refers to a trait that appears only when a genotype is homozygous; a trait that is hidden ...

Q: The 2 chains composing one double helix run in opposite directions; they are antiparallel (one is 5'...

A: The 2 chains composing one double helix run in opposite directions; they are antiparallel (one is 5-...

Q: How does genetics provide strong evidences of evolution of life?

A: Genetics is the field of biology that studies genes, genetic variation, and heredity in organisms, w...

Q: How would DNA replication be affected in a bacterial cell that is lacking DNA gyrase?

A: A cell is categorised into two broad categories which include prokaryotic and eukaryotic cells. A pr...

Q: What is the concept of hydroponics in plant physiology

A: Introduction:- Growing plants requires soil as a supply of nutrients and minerals. It also allows ga...

Q: Explain the a gain-of-function mutation ?

A: The gene is the physical and functional unit that defines the process of inheritance. A gene is a te...

Q: The______ are parts of a mature seed. a. stamen, anther, and pollen grain b. embryo, food reserves, ...

A: Sexual reproduction is a natural interaction by which higher organisms, like well-evolved creatures,...

Q: List some of the ways in which eukaryotic transcription is more complex than transcription in bacter...

A: Prokaryotes and eukaryotes perform transcription in essentially the same way, with a few major chang...

Q: are part of the adaptive immune system and able to establish immunological and memory. These mark pa...

A: Immune response is defined as the process through which the body's immune cells recognise invading p...

Q: Define homeostasis and explain its significance.

A: Introduction: Homeostasis is the tendency to resist change in order to maintain a stable and constan...

Q: Which enzyme catalyzes the hydrolysis of starch and dietary glycogen Into glucose? O Triose kinase a...

A: Triose kinase is an enzyme that converts glyceraldehyde into glyceraldehyde-3-phosphate in fructose ...

Q: Which class of RNA is correctly paired with its function? a. Small nuclear RNA (snRNA): processes rR...

A: The major function of snRNA is to process the hnRNA which is also known as pre-messenger RNA.  The f...

Q: Explain, in your own words, why it is important to perform serial dilution when trying to quantify b...

A: Serial dilution is type of dilution used in field of microbiology to identify the cell count.

Q: What is Speciation? And How does it affect evolution?

A: Evolution is a process that results in changes in a population's genetic material through time. It r...

Q: Differentiate a multifactorial disorder from a chromosomal disorder.

A: A disorder is a disease that causes normal bodily or mental activities to be disrupted.

Q: What are the culture media that can be used for cultivating non-specific and specific microorganisms...

A: A microbiological culture medium is a substance that promotes the growth, support, and survival of m...

Q: Define about constitutive mutations ?

A: ANSWER;- A constitutive mutant is one in which the gene item is created ceaselessly, that is there a...

Q: Frog Testis

A: spermatogonium (plural: spermatogonia) is an undifferentiated male germ cell.

Q: The short DNA shown below is to be sequenced. Using your knowledge of how the Sanger method works, i...

A: This scenario based on DNA sequencing. DNA sequencing is the process of determining the order of nuc...

Ecological adaptations

An ecological adaptation is any morphological, physiological, or behavioral trait of an organism that allows it to survive and reproduce in a habitat or ecosystem. Adaptation is a biological mechanism by which an organism gradually gets more acclimated to its surroundings.