As you break open the egg that was submerged in 70% alcohol, what happened to the egg white? Explain why

Q: Bacterial cell walls are composed of, O chondroitin sulfate chains O peptidoglycans O heparin O prot...

A: Bacteria are prokaryotic cells having chromosomes made up of a single closed DNA circle and no well-...

Q: D C A OODDOG 000

A: Introduction:- Monocotyledon plants are those that have only one cotyledon in the seed. A monocotyle...

Q: A. Label the structures in the microscopic diagram below:

A: The given pictures are are microscopic section of tooth. In this structure we have to define differe...

Q: %3D 16 12 %3D %3D 18 22 What is the name of this disorder? O There is not a disorder present O Triso...

A: Down syndrome is condition in which an individual have extra copy of 21st chromosome  ( trisomy 21) ...

Q: How do xerophytic plants regulate the loss of water from the leaves under dry and arid environmental...

A: Xerophytes  The plants that adapt to grow in very less amount of water. 

Q: If you were to build a phylogenetic tree of living animals, which of the following derived character...

A: Introduction :- Deuterostomes are an animal clade that undergoes deuterostomy during embryonic devel...

Q: Organisms keep on evolving including human beings, how do you picture out the world would be 50 year...

A: Evolution :  Evolution is the change in the characteristics of a species over several generations an...

Q: 8) Is there any guaranteed way to avoid getting HIV? Explain why or why not.

A: *Human immunodeficiency virus ( HIV) is a virus that attacks the immune system and defense system. *...

Q: List a method a virus can use to prime DNA а replication and give an example of a virus that uses th...

A: Introduction:  Viral replication means formation of viruses into the host cells during infection. Vi...

Q: The following sattements are true for glycogen. EXCEPT: Branching of a(1→6) linkages every 8-12 resi...

A: Answer 1st and 2nd options are true 

Q: The following statements are true about the structure of amylose, EXCEPT? Amylose is linear and is p...

A: Amylose is a polysaccharide composed of -D-glucose units that are linked together by glyosidic linka...

Q: Explain one limitation of using mice as a model organism to study human conditions.

A: According to the question, we have to explain one limitation of using mice as a model organism to st...

Q: List several risks associated with being overweight, and with being underweight.

A: Having proper weight or having the proper Body Mass Index is important for the physiological process...

Q: Fig 3.16 EcoRI SacI Kpnl ampR Aval Xmal Smal lacZ BamHI Xbal Sall AccI HincII PstI Sphl HindIII Bam ...

A: Restriction endonucleases These are the enzymes that have the ability to recognize specific sequence...

Q: 2. Copy the table below into your lab notebooks. Then, fill in the blanks using the o information pr...

A: Almost all compound microscopes are available with exchangeable objective lenses.  Depending upon th...

Q: Explain the theories of spontaneous generation and biogenesis.

A: The theories of spontaneous generation and biogenesis are two of the main theories that explain how ...

Q: way can our diet affect the local or global soil organic matter and soil health? Explain thoroughly.

A: The loose surface layer that covers the bulk of land is understood as soil. it's created from each i...

Q: I want clear handwritten solution only....i will up vote

A: Biological recognition elements are described as the biological molecules that interact specifically...

Q: What is the importance of employing aseptic techniques? Give an example of a situation in the labora...

A: Aseptic technique:- it is a set of routine procedures that is done to prevent sterile solutions and ...

Q: The peptidoglycan layer of Gram-positive bacteria is exposed to the extracellular environment. O Tru...

A: Since you have posted multiple questions in different images, we are unable to answer both the quest...

Q: Identify and explain the parasite factors that has an impact on parasitism.

A: An ecological interaction is defined as the interaction of two organisms in the same ecological comm...

Q: Biological molecules and their chemical properties affect cellular processes and biochemical reactio...

A: With no cholesterol in our body, the phospholipids in our cells will start to get closer together wh...

Q: The gametes produced by an individual with this genotype: BblIOo A. BIO and blo only B. BIO, Blo, bl...

A: Since you have asked multiple questions in a single question , we will be able to answer only 1st qu...

Q: Bryozoan and Hydroid polyps share several apparent similarities with each other when it comes to sha...

A: Protection The nematocysts of the polyps protect the bryozoan from predators like turbellarians and...

Q: What must happen to starch before it can be absorbed and metabolized by yeast

A: Ans. First, you need to break down the starch into sugar. Next, the sugars need to be broken down in...

Q: 6) Take a deep dive into the issue for this species. History? Current status? Is it under the Endang...

A: Yellow Headed side neck Turtle :  The yellow-spotted Amazon river turtle, commonly known as the yell...

Q: The nucleus of the eukaryotic cell stores the DNA or genetic material while the nucleolus does this ...

A: Membrane-bound organelles distinguish eukaryotic organisms, and genetic material is also stored in a...

Q: Q3 W2 Written Work 2: Concept Мар Released in response to estrogen Released in response to GnRH Comp...

A: Gonadotropin:    Gonadotropins are glycoprotein hormones released by the anterior pituitary's gonado...

Q: Which of the following statements is the MOST compelling argument that fungi are more closely relate...

A: Introduction: Fungi are non-photosynthetic. The mode of nutrition is heterotrophic. Most of them are...

Q: what staining method is used to visualize or detect golgi apparatus?

A: Staining is a technique for making transparent cells or thin pieces of biological tissue more visibl...

Q: 5. A bird migrated to another location and interbred with other birds in the area. As a result, the ...

A: In response to changing environmental, evolutionary adaptation is described as a genetic change or m...

Q: A women after car accident has sustained head trauma with a fracture of the base of her skull. She w...

A: The pituitary gland and hypothalamus together control the other gland of the human body that produce...

Q: In biological systems, buffers are important because they facilitate changes in pH to enhance biolog...

A: A biological buffer is an organic material which acts as a H+ ions neutralizer. A biological buffer ...

Q: Based on what you know about how Serotonin and Octopamine function, do the results of the Octopamine...

A: The effects of serotonin and octopamine on a simple behavioural response, the crayfish's lateral gia...

Q: Describe a future device that may be used to identify a bioterror agent

A: Bioterrorism is difficult to predict or prevent, reliable platforms to rapidly detect and identify b...

Q: Based on the restriction enzyme specificities given below, which will generate blunt ends? Restricti...

A: When a DNA fragment is subjected to the action of a restriction endonuclease enzymes, it cuts the DN...

Q: 1. Add the following labels to the diagram on the right: kidney, urinary bladder, urethra, ureter, r...

A: In vertebrate, the kidneys are two dark red bean-shaped structures. They are found on the left and r...

Q: organism's niche

A: A niche is the role a species plays in the ecosystem.

Q: 4) A DNA sample was obtained from a new species of a rabbit. For further investigations, 5.0 mL of t...

A:

Q: Discuss the basic DNA or RNA classification of Filovirus (Marburg) virus. (Baltimore classification)

A: The genetic material of virus can be either DNA or RNA, the virus with RNA as a genetic material are...

Q: HO CH,OH Protein CH;CNH A HO HO II CH2OH OH CH2OH OH OH IV Which lettered linkage is an a1,3-glycosi...

A: Proteins are the basic building components of our bodies. They are big and complicated macromolecule...

Q: Construct a map for the genes d,e,f. Assume that: d and e = 3%; e and f = 5%. Give 2 arrangements of...

A: Linkage map or chromosome map is the linear graphical representation of the sequence and a relative ...

Q: Just considering stripe 3, draw the expected pattern of expression for eve stripe 3 in a knirps mupw...

A: Introduction :  In case of Drosophila development , upto the mid blastula stage development controll...

Q: 6. Patients with diabetes have elevated levels of glucose in their bloodstream. Normally, the kidney...

A: Farxiga or Dapaglifloxin is drug for diabetes patients to control blood sugar level.It is a once dai...

Q: Two summer white squashes with genotype WwYy were crossed (W= white color, Y=yellow color, w and y= ...

A: A phenotype is an observable characteristic of a person, such as type of blood , height, color of th...

Q: 1. Illustrate the crossovers of chromatids and the resulting gametic types of the given crossovers. ...

A: 1- 2 parent & 2 recombinant. 2- 2 parent & 2 recombinant. 3- 1parental & 3 recombinant. ...

Q: 3. If two gene pairs A and a and Band bare assorting independently with A dominant to a and B domina...

A: As per Bartleby guidelines we are only permitted to solve 3 sub parts please post the other sub-part...

Q: The changes in a species over time are NOT affected by -

A: Natural selection is a mechanism of evolution. Organisms that are more adapted to their environment ...

Q: Please select all of the following statements that are true. Cofactors involve the use of vitamins t...

A: Enzymes are biocatalyst that perform a specific chemical reaction within the living organisms. Enzym...

Q: What are coenzymes, and what service do they provide in metabolism?

A: Coenzymes are organic compounds that assists enzymes by binding to its active sites in catalysis of...