QUESTION 21 Which one gives the cellular location and the cellular function of the cystic fibrosis transmembrane conductance regulator (CFTR)? OA location: suspended in mucus in extracellular space function: maintains a slippery consistency to mucus OB. location: suspended in the aqueous cytosol function: chloride ion transporter O Clocation: embedded in cellular plasma membranes function: a growth factor receptor O D. location: suspended in the aqueous cytosol function: a growth factor receptor O E location: embedded in cellular plasma membranes function: chloride ion transporter

Q: Why would someone have a higher than normal peak flow? A lower than normal peak flow? How does age…

A: The question is related to pulmonary section and asking why people have different peak exploratory…

Q: Select examples of health risks of excessive body fat   Select 4 correct answer(s)     Asthma…

A: OBESITY  is defined as excessive accumulation of body fat ( adipose tissue) that is of sufficient…

Q: Name one invertebrate animal with both exo and endo,-skeleton

A:

Q: Match the molecule that can be absorbed by each organ proteins cellulose

A: Proteins, Cellulose:- cannot be absorbed Glucose, Amino Acids, Fatty Acids:- Small intestine Most…

Q: The chemical and nervous control of the body occurs in ________________ by

A: The chemical and nervous control of the body occurs in :-

Q: Differentiate histologically the female reproductive organs of the various species: ORGAN Bitch…

A: *Bitch is the female of the canine kind as  dog and wolf and fox. * ovary of Bitch located caudal to…

Q: What are two ways genetic variate is introduced in the species with meiosis?

A: Variation in the human genome can manifest itself in a variety of ways. However, in another type,…

Q: How do the skulls of apes and humans differ?

A: Apes and Humans although share same lineages but along the course of evolution, their morphologies…

Q: What are cilia and flagella? How do these structures acquire movement? What are some examples of…

A: The above mentioned question is asking about the cytoskeletons which helps a cell to make movments.

Q: Name one keystone species that has been extinct or on the verge of extinction. What will happen to…

A:

Q: Cell wall inhibitors –  (including Penicillins) -   Inhibitors of protein synthesis Injury to plasma…

A:

Q: How is the study of plant anatomy useful to us?

A: Introduction In this question we will discuss how study of anatomy is useful to us.

Q: . Janitor fish (Pterygoplichthys pardalis) live in the river dominates the other species inhabiting…

A: Pterygoplichthys or commonly known as Janitor fish is a genus of South American armored catfishes.…

Q: A heterozygous pea plant of both traits is crossed with a recessive pea plant of both traits. What…

A:

Q: What is the predicted phenotypic ratio for the offspring of the following cross?  Allele phenotypes:…

A: Given  R - red (dominant)  r - white (recessive)  T - thin leaf (dominant)  t - broad leaf…

Q: What is the wall resistance of plant cells? Does this resistance facilitate or make difficult the…

A: ANSWER;-

Q: In the absence of oxygen, cells consume glucoseat a high, steady rate. When oxygen is added, glucose…

A: In the cell cytoplasm, glucose is broken down into a three carbon molecule (3C) called pyruvate. It…

Q: ACA www GAC GGG TTA CC AAG GTT TAG ATC ТАС Coding strand-DNA Template strand-DNA MRNA-codons…

A: * DNA consists of four nucleotides They are  Adenine  Guanine Thymine Cytosine *RNA consists of…

Q: Polymerization of tubulin subunits into microtu-bules occurs with an increase in the orderliness of…

A: A cell is a mass of cytoplasm that is bound remotely by a cell layer. Generally minute in size,…

Q: Discuss the factors responsible for ascent of xylem sap in plants.

A: The ascent of water in the xylem is caused by the transpirational pull of the atmosphere. It is…

Q: What tree below represents the consensus tree for the two trees above?

A: * consensus tree is a phylogenetic tree which summarizes the branching information of a set…

Q: What are nuclear pores? State their function.

A: Nuclear pore complexes (NPCs) are large 65–a hundred and twenty MDa protein complexes that might be…

Q: 1. What is a cytoskeleton? What are its main constituents in animal cells?

A: Cells are the smallest unit of life, which are independently capable of carrying out essential…

Q: Explain pressure flow hypothesis of translocation of sugars in plants.

A: Introduction Translocation means a change in location, it occurs in all plants, it involves the…

Q: 7. Below is a pedigree for a family in which some members have achondroplastic dwarfism, This trais…

A: *Autosomal dominant inheritance is a genetic condition  taht can be passed from parent to child that…

Q: What are cell movements? How are these movements created?

A: The question is related to the movements of the cell and how these movements are performed by a…

Q: 16. Tamaraw has been in the critically endangered list since the year 2000. One of the reasons is…

A: Introduction A species is often defined as a group of animals, plants, or other living things that…

Q: QUESTION 15 The animal shown here is a (an) .It belongs to phy,um 2 mm Vattenkikaren QUESTION 16 The…

A: The animal shown in the picture is Sea-gooseberry belong to Phylum ctenophora. They are completely…

Q: Refractive errors cause acute vision loss-6

A: Refractive errors are vision problems that occur when the eye is unable to focus light properly.…

Q: In which of the following scenarios would selective media most likely be used to DECREASE the number…

A: * Microbiota are the microorganisms that are commensals or  symbiotics  or pathogenics. *Function of…

Q: All listed below are examples of indirect measurements of body composition measurements except...…

A: The indirect measurements of body composition estimates the composition of body by measuring the…

Q: Compqre and contrast the two types of nucleic acids with respect to structure and function

A: Answer :- The two fundamental types of nucleic acids are DNA and RNA. Both DNA and RNA are produced…

Q: If an individual from this cross reproduces with another of the same genotype, what are the chances…

A: Straight hair line is a recessive trait. (ww) This trait will only be expressed when both the…

Q: For each phenotype, list the genotypes (remember to use the letter of the dominant trait). Straight…

A: Phenotype represents the physical appearance of the organism. Genotype refers to the collection of…

Q: population

A: Limitations to population growth are either density- dependant or density- independent. Population…

Q: Hello! Discuss the onco-suppressive function of xenophagy + ( role of adaptors, compare and contrast…

A: Xenophagy is the process of consuming and digesting foreign cells or material. This can happen in…

Q: If you are experimenting on a haploid cell with DNA that is equal to 5. What is the amount of DNA…

A: Prophase 1 is the stage of meiosis 1. The condensation of chromosomes occur in the prophase 1.

Q: #6) Histological work suggests that colon cancer develops in a multistep fashion. Which of the…

A: ANSWER) (5) a, b and c Colonoscopy is the medical procedure for detecting the abnormal changes in…

Q: How does restriction enzyme digestion allow for the determination of the correct plasmid construct…

A: Restriction enzymes are proteins that cut DNA at specific sequences. These enzymes are found in…

Q: A person with Down syndrome has one less chromosome than normal. Select one: a. False b. True

A: Introduction Chromosomes are the condensed form of chromatin present in the nucleus of the cells.…

Q: How does climate change cause the ecosystem to become unstable? Include pollution in your answer

A: Drastic change in climate is leading the ecosystem to become very unstable. The details is discussed…

Q: Why do you suppose only l-amino acids and not a random mixture of the l- and d-forms of each amino…

A: L amino acids are compatible with life and support the life process in terms of providing proteins…

Q: nterphase includes three phases. Name the three phases and describes what occurs in each.

A: A cell cycle completes in two main phases that are interphase and mitosis. cell spends most of its…

Q: Why Dikaryomycetes and Coenomycetes are grades of fungal evolution?

A: If different members of a clade are more successful in comparison to other members due to the…

Q: 18. Which statement is TRUE about population? *       A. The population growth in an ecosystem must…

A: The organisms living in an environment is termed as a population. The population can range from a…

Q: What is usually the cause for the insertion of long nucleotide repeats O A hairpin that forms on the…

A: DNA polymerases are a group of enzymes that are involved in the synthesis of DNA during DNA…

Q: What is a mesosome in a prokaryotic cell? Mention the functions that it performs.

A: When the plasma membrane invaginates into the nucleus of a prokaryotic cell, a convoluted membranous…

Q: What is X inactivation?

A: Introduction - One of humans' two sex chromosomes is the X chromosome (the other is the Y…

Q: What are the three suborders of primates?

A: Primates are a group of mammals that includes humans, apes, monkeys, and lemurs. They are…

Q: Give an example of DNA and RNA with 15 nucleotides

A: * DNA is the  Deoxyribonucleic acid  contains genetic information and instructions for protein…

Proteins

We generally tend to think of proteins only from a dietary lens, as a component of what we eat. However, they are among the most important and abundant organic macromolecules in the human body, with diverse structures and functions. Every cell contains thousands and thousands of proteins, each with specific functions. Some help in the formation of cellular membrane or walls, some help the cell to move, others act as messages or signals and flow seamlessly from one cell to another, carrying information.  

Protein Expression

The method by which living organisms synthesize proteins and further modify and regulate them is called protein expression. Protein expression plays a significant role in several types of research and is highly utilized in molecular biology, biochemistry, and protein research laboratories.