Crenation can result from a change in which of the following?   osmotic pressure hydrostatic pressure pH temperature

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A: From the above question we have to identify the following. a the controlled variables b the independ...

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A: Microorganisms are grown in culture media.  The media used for growth of microbes contain necessary ...

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A: All organisms are cellular entities. Cells are the building blocks of life. Cells are also the funct...

Q: ILL IN TABLE.

A: Ans 

Q: Why is it incorrect to say that bacteria produce toxins to harm their host?

A: When a bacterium invades a host cell it may produce a toxin. Toxins are strong elements that are pro...

Q: give three reasons why the parent and daughter cells after mitosis are identical.

A: Mitosis and meiosis are 2 different types of division of the cell. When people say "cell division," ...

Q: Identify the following structures, please label your answers with the corresponding number and be sp...

A: Question 9 36)Gray matter 37) dorsal horn/ posterior gray horn 38) Lateral gray horn

Q: he following is not a proper taxon?

A:

Q: A hypothethical population of 10,000 humans has 6,840 individuals with the blood type AA, 2,860 indi...

A: Given that, AA individuals are= 6840 AB individuals are= 2860 BB individuals are= 300 Total=10000  

Q: What answer choice ?

A: Mitosis and meiosis are the two types of nuclear divisions in eukaryotic cells. Mitosis (also known ...

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A: Spirochetes are a group of six genera of spiral-shaped, long-slender bacteria. They could be self-co...

Q: (a) What pattern of transmission is most consistent with this pedigree? (1) autosomal recessive, (2)...

A: Answer a - Based on the pattern in inheritance, this condition is X-linked dominant trait. This conc...

Q: Assume that long fingers are inherited as a recessive trait with 80% penetrance.    Two people hete...

A: Alleles at the alternative forms of a gene that are located on the same locus of a homologous chromo...

Q: Define inanimate objects

A:  ANSWER:  INANIMATE OBJECTS-  Objects which are not alive, which do not have a life, or which on the...

Q: Please contruct a dichotomous tree out of this dichotomous key

A:

Q: 1.3 Considering the atomic structure of DNA shown below, what are the features of the molecule that ...

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

Q: Explain the definition of primary aging and secondary aging, give some examples.

A: Aging is associated with dynamic biological, physiological, environmental, psychological, behavioral...

Q: sides 1, 2, 4 and 6mm. a Calculate the volume, surface area and ratio of surface area to volume. b S...

A: Surface area of cube= 6a2 Volume of cube= a3 Where a is the side of the cube.

Q: of the following statements must be backed up with an in-text citation of a published sour A. I beli...

A: An in-text citation is a short version of a reference you have made in your work-cited list or bibli...

Q: III. Problem solving. Show your computations. Answer questions briefly. A 50.0 ml juice extract is c...

A: The Beer-Lambert Law is defined as: It is a relationship between a substance's absorption of light e...

Q: A mutation creates a STOP codon where one was not before. Which of the following could NOT h O Delet...

A: All genetic variety comes from mutation, which provides the raw material for evolutionary forces lik...

Q: Describe the steps involved in allopatric speciation.

A: The term speciation is associated with the new and distinct species origination from its population ...

Q: /hich of the following statements must be backed up with an in-text citation of a published sour A. ...

A: An in-text citation is the brief form of the reference that you include in the body of your work. It...

Q: List the taxonomic rank of land plants and its ending.

A: Answer--

Q: What are d ester linkages of fatty acids?

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Q: A mutation creates a STOP codon where one was not before. Which of the following could NOT be the mu...

A: Stop codons are triplets of nucleotides found in messenger RNA (mRNA) that signify the end of protei...

Q: Suppose a population of this rabbit species is moved to a snowy Arctic ecasystem. Which adaptation w...

A: Natural selection is process by which the nature chooses the organism that is capable of adapting to...

Q: What is a potential role of methanogens in global warming?   Methanogens produce methane, which trap...

A: Methanogens are autotrophic bacteria that can produce their own energy. They are classified under ar...

Q: 7. Can solutions with the same concentration of different solutes have different osmotic pressures?

A: The osmotic pressure required to prevent the inward flow of a solution's pure solvent through a semi...

Q: Identify the following sheep brain structures, please label your answers with the corresponding numb...

A: In the given section of brain we have to describe- fourth ventricle , medullary substance of vermis,...

Q: Question 3 In a population with high resource value relative to cost (V =2*C), which strategy is con...

A: Introduction: The populations showing low resource value (V< C) relative to cost (C), the hawks a...

Q: Biological Hazards: I need  a brief summary about: 1- Lactobacillus 2- Herpes virus 3- SARS viru...

A: Biological Hazards: I need a brief summary about: 1- Lactobacillus 2- Herpes virus 3- SARS virus 4- ...

Q: How are the metabolic pathways different in lactic acid fermentation and ethanol fermentation?

A: Lactic acid fermentation as well as alcoholic fermentation both occurs in absence or lack of oxygen....

Q: What blood types are possible among the children of a cross between a man who is blood-type A and a ...

A: ABO blood group system  Classification of blood is based on the presence or absence of inherited an...

Q: Can a species undergo exponential growth indefinitely? Explain your answer.

A: Introduction  A species is a group of living organisms that are genetically similar and capable of e...

Q: ATP used in glycolisis

A: Answer: 

Q: Why is PCR beneficial?

A: PCR is a very useful tool and has many applications in various fields such as medical, forensic, pat...

Q: Plants and algae need phosphates for growth. Many fish and other animals feed on aquatic plants and ...

A: In the lake, aquatic ecosystem develops that contain different organisms which includes autotrophic ...

Q: Explain the role of L-tartrate in the determination of acid phosphatase .

A: Note: According to our guidelines we are supposed to answer only one question. Kindly post the rest ...

Q: The sequence of bases in a sample of MRNA was found to be: GGU,AAU,CCU,UUU,GUU,ACU,CAU,UGU a Deduce ...

A: Nucleic acid is a macromolecule which is exhibited inside the nucleus . Ir comprises of DNA and RNA ...

Q: Short hair in rabbits is governed by a dominant allele gene (A) and long hair by its recessive allel...

A: NOTE- Since you have asked a question that has multiple parts, we will solve the first 3 parts for y...

Q: (a) (b) P generation Beardless O F, generation Bearded O Bearded ? Beardless Y B*B+ B*Bb B*Bb BbB b ...

A: Sex influenced traits-  such a treat present in both sexes ( male and female) however in one sex it ...

Q: List and describe each of the five major attributes of populations that help ecologists predict popu...

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Q: What microbial structures are the most resilient forms of life?   Bacterial endospores Enveloped vir...

A: Microbial biology, sometimes known as "Bacteriology," is the study of unicellular bacteria. Bacteria...

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Q: How often do forensic anthropologists misidentify race, according to Goodman?

A: Forensic anthropologists are called upon to gather information from the bones and their recovery con...

Q: what contraction happens when the wrist is in flexion while wiggling the fingers?

A: * There are three types of contractions  Concentric  Isometric Eccentric *  concentric contraction...

Q: Compare mitosis from meiosis and explain their significance and applications

A:    INTRODUCTION         In the body , cell may originated from the fertilized eggs. The cell may be ...

Q: 23 Samples of five plant tissue discs were incubated in dilute sodium chloride solution at different...

A: From the above question we will comment on how the absorption of sodium chloride occurs .

Q: SOR A the tree to determine which lineage is oldest. nstructional Hagfish Salamander Lizard Perch Mo...

A: Introduction: A cladogram is a representation of how different organisms are related.