How are hypersensitivity disorders detected, prevented, and treated?

Q: Identify the mechanism of folic acid and describe. Types include oral, parental( intravenous, intra ...

A: Folic Acid are generally used to prevent anemias ie Folic acid deficiency. It consititutes of B-Comp...

Q: What are the characteristic electrocardiographic features of the common cardiac dysrhythmias?

A: Cardiovascular systems include the heart, blood and blood vessels that pumps blood throughout the bo...

Q: Describe the hypothesized steps in the origin of eukaryotic cells.

A: Eukaryotes are multicellular organisms whose cells have membrane bound organelles, well-defined nucl...

Q: What are the four steps of an Elisa protocol

A:  Enzyme-linked immunosorbent assay (ELISA)  is an immunological assay commonly used to measure antib...

Q: Redi’s question was simply, “Will decaying meat produce maggots if flies can not reach the meat?” Tr...

A: Spontaneous generation can be defined as the notion that life can arise from non-living matter. Theo...

Q: Bryophytes form a monophyletic group that transitions between green algae and vascular plants. Descr...

A: Bryophytes are the primitive type of land plants that do not have true leaves, roots and shoots.  al...

Q: What are the changes that the ovaries and the uterus undergo during the female reproductive cycle?

A: All the females undergo menstrual cycle to help build their ovaries in the female reproductive syste...

Q: Why is it so difficult to determine the sequence of hominin ancestors that have led to modernHomo sa...

A: HOMINIDS:-  Hominid is known as apes. This hominid belongs to the  Hominidae family includes gorilla...

Q: Why is it easier to see images at night using peripheral, rather than the central, vision? a. Cones ...

A: It is easier to see images at night using peripheral rather than central vision because at the edges...

Q: 16. Which of the following is a characteristic of the genetic code? a. codons and anticodons consist...

A: DNA (deoxyribonucleic acid) is the genetic material of all the organisms on the planet except a few ...

Q: A patient arrives in the ER and is complaining that light hurts his eye, and he is having some doubl...

A: Lateral rectus muscle helps in lateral movement of eye mainly abduction.Abduction is the movement of...

Q: 2.) Suggest a reason why inorganic ions, such as K+, Na+, Ca2+, and Mg2+, do not cross biological me...

A:  Plasma membrane is made up of phospholipid bilayer. Along with phospholipids it also contains two t...

Q: Mitochondria and chloroplasts differ in that O 1.mitochondria econtain DNA, but chloroplasts do not ...

A: Mitochondria are the "forces to be reckoned with" of the cell, separating fuel atoms and catching en...

Q: Which of the following geologic and biologic events defined the Carboniferous period?   The...

A: The Carboniferous Period lasted from about 359.2 to 299 million years ago* during the late Paleozoic...

Q: Why does Balantidium coli have the greatest clinical impact?

A: Protozoa are heterotrophic, eukaryotic, unicellular, organisms. They have almost 65000 species of pr...

Q: Which of these processes is NOT a step of fossilization?   An organism or its traces become...

A: The process of conversion of dead plants and animals into fossils is known as fossilization. The fos...

Q: 15 and/or 16 please

A: Photosynthesis is a process of making organic compounds by using sunlight by green plants. It is end...

Q: >When a triplet of bases in the coding sequence of DNA is “GCA,” the corresponding codon for the ...

A: there are two types purines and pyramidines. A=T G=C In case  of mRNA  A=U Thymine is replaced by Ur...

Q: In order for hydrogen bonds to form between nucleotides, which of the following needs to be true? (a...

A: In order for hydrogen bonds to form between the nucleotides, they need to be in the opposite orienta...

Q: Fill in the blanks. The parentheses after the blank represent the choices for each blank. __________...

A: Gondwana was the ancient supercontinent which existed millions of years ago. At that time, primitive...

Q: Describe the conditions and challenges facing organisms living in the intertidal zone.

A: The intertidal zone also known as the littoral zone or as the foreshore and seashore is the area bet...

Q: 6 and/or 7 please

A: Ans 6. Small molecule inhibition of the enzyme is an important biological system control mechanism. ...

Q: A person catching a ball must coordinate her head and eyes. What part of the brain is helping to do ...

A: Senses give information about the body and its current circumstances or situation. People have five ...

Q: Viruses are a contributing factor in 10-20% of human cancers. Other viruses contribute to developme...

A: There are certain aspects in which tumor cells differ from their normal counterparts like growth con...

Q: Which process is necessary to prevent the doubling of genome size during sexual reproduction?   ...

A: Meiosis is a type of division that is exclusively found in sexually reproducing animals an plants. T...

Q: The pedigree below tracks the presence of attached earlobes through a famly's generation. Having att...

A: It helps to predict how a gene for a trait is inherited, distinguish autosomal and sex linked traits...

Q: Antibodies don’t kill any pathogen directly. What are 5 different ways that antibodies help our bodi...

A: An antibody is a glycoprotein. The antibodies are produced in response to an antigenic stimulus. The...

Q: one cell within a given tissue and describe how it fulfils the concept of form and function

A: The cell is the basic structural and functional unit of all known organisms.A cell is a smallest uni...

Q: Define the following terms in 4-5 sentences each:   Phenotypic sex:   Genetic sex:   Müllerian duct:...

A: Organisms of many species are specialized into male and female varieties, each known as a sex. Sexua...

Q: Short answer please. There are nine species of mole rats; mole species that live in subterranean bur...

A: Endotherms are the organism that tends to use energy and maintain their body temperature. Ectotherms...

Q: this is the worst figure i have ever seen. Evidently A and B are different but the same color? From ...

A: Deoxyribonucleic acid (DNA) is a biomolecule found in nearly all living organisms. The structure of ...

Q: Which of the specimens belong to the Kingdom Fungi?   A ragweed pollen   ...

A: A fungus is a group of eukaryotic organisms and comprised of the microorganisms such as yeasts and m...

Q: A cell has a diploid number of 12 (2n=24)a) how many chromosomes are present in a daughter cell afte...

A: Ans.  Diploid cells  Diploid cells contains two complete sets of chromosomes means two copy of singl...

Q: At the Community Clinic, part 2: You also notice the mother's 5 year old son has a circular area of ...

A: Alopecia areata is a condition that causes hair to fall out in small patches, which can be unnoticea...

Q: Please give me the write answer for both questions. For the 2nd QUESTION WRITE a SIMPLE Paragraph. D...

A: The antigen is a protein present on the surface of red blood cell whereas the antibodies are protein...