Match the following to the appropriate type of transport from the list above: Allows very large particles to be taken into the cell Moves molecules from high concentration to low concentration using a helper protein Moves molecules from low concentration to high concentration using a helper protein Can cause cells in some environments to lose or gain water

Q: Bigger size sample would result to better quality spectra compared to smaller sample with small size…

A: Attenuated Total Reflection - Fourier Transform Infrared Spectroscopy is a technique to study the…

Q: Question 4 i). State three (3) main differences between a conventional x-ray and CT scan in medical…

A: Differences between Conventional Xray and CT scans in medical imaging are as follows:

Q: Hemoglobin is broken down into Transferrin Myoglobin Bile Bilirubin Ferritin

A: Hemoglobin is the oxygen carrying pigment present in red blood cells of almost all known…

Q: Question 28 The function of pointed structure C is to store Liver A Stomach Spleen Rectum Pancreas…

A: Hi! Thanks for your question. As you have posted multiple questions and have not mentioned which one…

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A: Bacteria are microbes that exhibit different modes of reproduction. It includes bacterial…

Q: Salma Rick Layla Adie Mac A Rh A Rh Rh Rh Rh B B B The blood type for Salma is The blood type for…

A: The blood type for Salma is A positive The blood type for Rick is AB negative  The blood type for…

Q: What two possibilities Pauling’s findings suggested ?

A: pauling's was one of the founders of the fields of quantum chemestry and molecular biology, His…

Q: Contains deoxyribose instead of ribose. O messenger RNA O DNA O transfer RNA

A: Nucleic acids contain the genetic information needed for functioning of cell. These are of two types…

Q: An excitatory neurotransmitter secreted by motor neurons innervating skeletal muscle is O…

A: Neurotransmitters are chemical messengers that relay signals from nerve cells to the target cells.…

Q: Using the diagram below, please label A through L and explain steps 1 through 4. Please identify…

A: Cell signalling is the process through which cells interact with one another in order to coordinate…

Q: Black cohosh is an herb that is commonly used for     Fatigue     Depression     Menopausal…

A: Black Cohosh is a herb which is native to North America whose roots are used as medicine. It is…

Q: Question 25 A thermometer is used to measure Donald's temperature O True O False

A: Temperature is the degree of measure of hotness or coldness of a substance.

Q: _cells stimulate both arms of the immune response (one arm is self and the other arm is foreign)

A: According to guideliness we have to answer the first question only so please kindly post the 2nd…

Q: The two strands of DNA in a double helix are ______________.

A: The DNA is the genetic material of most of the organisms. It is a a polymer of nucleotides that…

Q: The order is for ampicillin 2gm IM q4h. The drug label reads sodium ampicillin 2 gm. Add 3.4 ml of…

A: Ampicillin is an antibiotic that is given to the patient when they are suffering from an infection…

Q: TBP is a subunit of             .   Question 20 options:   TFIID   TFIIA   TFIIB   TFIIF

A: TFIID is a complex made up of the TATA-binding protein (TBP) and at least 12 TBP-Associated Factors…

Q: B.1.351 is a variant of SARS-CoV-2. It has the amino acid substitution N501Y in the spike protein on…

A: The aromatic amino acids like Tyrosine, tryptophan and phenylalanine absorb ultraviolet light. The…

Q: 56. Name the line indicated by tag #56? 57. Name the structure/ line indicated by the tag #57? 58.…

A: Skeletal muscles are composed of elongated, narrow, cylindrical fibres called muscles fibres. These…

Q: Question 6 Dose = 50 mg/m², patient's surface area = 1.94 m² Question 7 Dose = 120 mg/m², patient's…

A: For Question 6 and Question 7, we'll calculate the dosage required based on the patient's body…

Q: uestion 29  Infection of a heart valve that develops slowly over a period of weeks to months is…

A: Ans- b myocarditis.

Q: Explain in very detailed information, the most common signs and symptoms of PCOS syndrome.

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Q: QUESTION 16 Identify the structure indicated by number 1. 5. 9 10. 18 -2 -17 15 12 13

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Q: Question 17 Differentiate immigration and emigration. Use the editor to format your answer

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Q: QUESTION 3 Watson is and Crick was O American, British O British, American O American, American O…

A: Watson and Crick are both known for their model of DNA. the DNA was defined by them as the double…

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Q: Question 22 Elodea lives in aquatic environment. It does not have a contractile vacuole. How come…

A: The movement of water across a semipermeable membrane (plasma membrane) from lower concentration…

Q: _____________ is the transcription factor that activates the transcription of the LDL receptor gene.

A: DNA is transcribed into mRNA with the help of several transcription factors. Transcription factors…

Q: SAM is the abbreviation for ____________________.

A: SAM is a natural naturally-occurring compound found in almost every tissue and fluid in the body.…

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A: The nerve impulse is a low voltage current measured in millivolts (mv). Neurons are electrically…

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A: (As you have solved multiple questions, I have solved first one. Please post rest question…

Q: Adenine pairs with _______________.

A: A base combine could be a combine of bases that make up a "rung of the DNA ladder." A DNA nucleotide…

Q: _____________ are the linear sequences of nucleotides in an organism’s genetic information.

A: Cell possess genetic information inside the nucleus in the form of DNA as well as RNA, which act as…

Q: Long Answer Essay You are seeing a patient in your office with a primary complaint of excessive…

A: The most common causes of excessive daytime sleepiness are sleep deprivation, obstructive sleep…

Q: Question 15 While viewing a slide under the microscope, I can use 100 x lens directly. O True False

A: Question: While viewing a slide under the microscope, I can use 100x directly?

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A: The tryptophan binds to the trp repressor, changing its structure and causing it to become active…

Q: ______________________________________________________________ 1. People who carry a theoretical…

A: Restriction fragment length polymorphism or RFLP is the easiest way to detect the presence of SNPs…

Q: For the next question, refer to the following figure:

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Q: Describe the exact DNA mutation that has occured, to create the mutant dystrophin allele.

A: Complex of dystrophin and glycoprotein (DGC). Dystrophin is a rod-shaped protein that binds the…

Q: Identify labeled structures below:

A: This is the digram of digestive system.

Evolutionary lineages

An evolutionary lineage is a series of populations of organisms that descend from a common ancestor. Each species in the lineage is the direct consequence of evolutionary change from a common ancestor. A phylogenetic tree is generally used to display lineages visually. Lineages are components of the phylogenetic tree of life. Molecular systematics procedures are widely used to predict lineages.