Q: Describe IN short What is the anticodon of AAA and what is a codon vs anticodon?
A: In genetic code, the set of a three-nucleotide in a row counts as a triplet that codes for a single…
Q: When looking at an X-linked recessive trait, if an affected mother and an unaffected father have a…
A: The alleles are the alternative forms of a gene that are located on the same locus of a homologous…
Q: Glomerular colloid osmotic pressure is greater in the afferent end than in the efferent end of the…
A: Blood colloidal osmotic pressure (BCOP) is due to colloidal nature of blood. The blood is a mixture…
Q: The first difference between mitosis and meiosis occurs after the DNA has been duplicated, when…
A: A cell cycle is the sequence of events that occur in a cell as it grows and divides. A cell spends…
Q: Antibiotic medication work by targeting specific structures and function in bacterial cells. Side…
A: Antibiotics are medicines or drugs used to prevent and treat bacterial infections. Antibiotic…
Q: 5 of photosystems
A: Photosystems are the functional units for photosynthesis, defined by a particular pigment…
Q: Differentiate between analogous and homologous structures.
A: Analogy and homology The term analogy describes a different origin but the same function. Homology…
Q: In a nerve at rest, the low potassium ion concentration inside the axon is responsible for a…
A: At rest the membrane potential of the neuron is about -70 mv. This is called as resting membrane…
Q: How does invasive aquatic species affect the genetic diversity
A: Invasive species Invasive species are those that are intentionally introduced into a group of…
Q: If a person needs to undergo dialysis, can he still do normal activities such as working and…
A: Dialysis Kidney olay an important role in the filteration and excretion of wastes. When kidneys stop…
Q: Gel electrophoresis can be used to separate DNA on the basis of: A. the probe used. B. size.…
A: Electrophoresis is a laboratory technique used to separate DNA, RNA or protein molecules. Agarose…
Q: If the egg is not fertilized in mammals, the endometrium is shed as
A: Introduction: The inner layer is the endometrium. During a woman's menstrual cycle, hormones cause…
Q: 8) Name one of the cell types and its function that you learned about associated with the glomerulus
A: 8) Name one of the cell types and its function that you learned about associated with the…
Q: Put the following events in chronological order. First protocell forms First prokaryote First…
A: Origin of life on Earth still seems unsure. But different scientific theories about this are -…
Q: Which of the following statements about Enzymes is TRUE? The show no specificity to substrates They…
A: a) Enzymes are highly specific towards their substrate, which means a particular type of enzyme will…
Q: What special kind of nucleotide is used in the Sanger sequencing procedure?
A: All life is dependent on DNA. It contributes to the genetic code for life and its activities,…
Q: How are dietary components related to cancer?
A: A dysfunctional cell cycle regulatory system is the cause of cancer. Cells continue to proliferate…
Q: Describe what are the functions of enzymes/proteins involved in DNA replication and the process of…
A: The origin of replication is the place on a DNA sequence where replication typically begins. While…
Q: Metaphase of mitosis differs from metaphase of meiosis I because homologous chromosomes do not…
A: Introduction The cell division is a process in which parent cell divides, finally giving rise to two…
Q: List three (3) advantages and two (2) disadvantages for each of graphical presentation using 1.)…
A: Histogram is used to see the frequency distribution of a data set. It is one of the most frequently…
Q: What is Rickettsia?
A: Bacteria Bacteria are microorganisms belonging to the domain prokaryote. They lack sub-cellular…
Q: What is the survival value of semiconservative reproduction of DNA? : What is the survival value of…
A: Introduction :- The biological process of reproduction is how new, distinct creatures, or…
Q: How acidic or basic a solution is can be represented as a number on the pH scale. What is the number…
A: pH It is a scale that is used to specify the acidity or basicity of an aqueous solution having the…
Q: 17. A flask with a surface area of 25 cm2 can hold 15 mL of new media. O True O False
A: A conical flask is one of the routinely used laboratory equipment for scientific research. In…
Q: Explain in detail what is apoptosis and the molecules that bring about this process.
A: There are two forms of cell death : Programmed death of cells called Apoptosis. An uncontrolled…
Q: From this point on, meiosis is very similar (but not exactly similar) to what happened in mitosis.…
A: Introduction In higher organism there are two types of cell divisions found, mitosis and meiosis.…
Q: red eye
A: The small particle which enters the person's skin from the environment is called the foreign body.…
Q: The methods of attachment of skeletal muscle to bone by the following aponeurosis ligament. tendon…
A: Introduction Neurons are the basic units of the nervous system. There are three types of neurons,…
Q: 13. The medium and fetal bovine serum are kept in a liquid nitrogen (N2) freezer or cryostorage…
A: The medium and fetal bovine serum are kept in a liquid nitrogen (N2) freezer or cryo-storage…
Q: Q48
A: The enzymes are the biocatalyst that perform specific biological reactions. In living system all the…
Q: Which of the following statements regarding the active site of cytochrome P450s is correct? O…
A: Cytochrome p450 are one of the enzyme superfamilies which contains heme and acts as monooxygenase.…
Q: 1. Name kind of Major cell morphologies In bacteria?
A: Bacteria are the members of a large group of small , unicellular microorganisms. They have cell wall…
Q: What are the plexuses? Give two examples in the PNS.
A: All of the animal's activities are managed and coordinated by the nervous system. It is divided into…
Q: . The DNA strand whose %T is 50%
A: DNA Deoxyribonucleic Acid (DNA) is the genetic material of many organisms including viruses,…
Q: Population Estimates of Animals in Africa in 1990 and in 2000 1990 2000 Lions Cheetahs Zebras…
A: A population is a collection of members of the same species who coexist in a particular area and…
Q: What is the relationship between chromosomal theory of inheritance and reproduction and chromosome…
A: The chromosomal theory of inheritance was developed from the concept of chromosomal segregation and…
Q: reverse transcriptase is a nonviral genetic element that facilitate the movement of a transposon…
A: Transposons are the genetic elements that can jump from one location to another location within the…
Q: pre mRNA can be spliced in more than one way, permitting a single gene to produce multiple mRNAs…
A: Pre mRNA can be defined as a primary mRNA transcript,which is formed during transcription.This pre…
Q: Environment: Polluted Forest Moths Released G1 G2 G3 G4 G5 Typica 810 327 303 169 103 59…
A: Phenotype frequency G5 can be calculated as the ratio population of the individual insect to the…
Q: An action potential exhibits absolute refractory period in the hyperpolarization repolarization all…
A: Refractory period is a period of time in which a cell is incapable of repeating a particular…
Q: The following can be found in the renal cortex except collecting tubules Bowman's capsule nephron
A: The kidneys are bean-shaped excretory organs and it is the main organs of the urinary system as it…
Q: 14. Anchorage-dependent prokaryotic cells propagate as a monolayer adhered to the cell culture…
A: To shield the cultures from the outside environment whereas preserving the ideal internal…
Q: What is the most commonly separated joint in the shoulder - name the joint and the two bones that…
A: Bone joint A point where two bones come together to allow bodily movements is called a joint. There…
Q: What is countercurrent heat exchange, how does it work, and how can this affect core versus skin…
A: Homeostasis means a Steady State or a State of Equilibrium. Organisms are built up in such a way so…
Q: Fruit flies with the genotypes XghXgh and Xg+h+Y are crossed. Note that two X-linked loci are being…
A: Genotype refers to the genetic constitution of living organisms. The physical traits that are…
Q: How we can synthesize specific antibody proteins? What is the main application of antibody proteins?
A: Antibody proteins These are large Y-shaped proteins that are used by the immune system to identify…
Q: Differentiate between Gram positive and Gram negative cells in smears. 2. Discuss how to properly…
A: The Gram stain is the most important and commonly used staining technique in microbiology. It is…
Q: Why is angiogenesis important to cancer development?
A: The formation of new blood vessels is called angiogenesis. Angiogenesis involves the growth,…
Q: What would you expect the functional properties of a riboswitch specific for the amino acid lysine…
A: All life is dependent on DNA. It contributes to the genetic code for life and its activities,…
Q: 14) Compare meiosis between males and females; include where anatomically the stages happen and the…
A: Meiosis is cell division which occurs in the gamete mother cells or germline cells. It is…
what are Ionotropic receptors
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