A cyme inflorescence structure is caused because the homolog of TFL1 is not expressed in the meristem.

Q: Answer quickly true or false asap

A: The nervous system is the major system that coordinates and controls the body. It regulates and…

Q: Why should we not use toothpicks in streaking bacterial colonies in an agar plate? what should be…

A: The word "flora" in the context of microbiology refers to the group of microorganisms that lives…

Q: Which statement of the cell theory is connected to an understanding of meiosis? Cells are the basic…

A: Meiosis is a form of cell proliferation that results in the production of 4 gametes and a 50%…

Q: Give five types of locomotion of invertebrates and describe each.

A: Introduction Invertebrates are organisms that lack the vertebral column (spinal cord). Examples of…

Q: Given the structures of the ribonucleotides as (shown in Image A) and deoxyribonucleotides (as shown…

A: Explain;- The polyribonucleotide UAGCCUG consists of six nucleotides, each of which contains a…

Q: 3 Common Databases on Protein Study (Peptide Sequence to Structural Analysis).A tool provided before…

A: Proteins are biological molecules that are large and they are found in all living organisms…

Q: Compare, contrast, and differentiate between medical and surgical asepsis. Which one is the best…

A: Asepsis:- it represents a condition in which disease causing pathogens are almost absent. It…

Q: Based on your experience in the histology lab, examine the image below and identify the correct…

A: Respiration is a process by which oxygen found the lungs is carried by the blood to the tissues and…

Q: Lipids include komponent of cell membrane), and (such as fat and oil), (the major (containing 4…

A: Lipids are organic compounds that are derived from either fatty acids or contain fatty acids as…

Q: Name the compartments that separate the body fluids of eumetazoan animals and to explain the way in…

A: Animal bodies contain both intracellular and external components. The two essential non-cellular…

Q: The graphical theory of life history evolution predicts that semelparity will evolve when there is…

A: Introduction:- Semelparity organisms are defined by their breeding time, as they breed only one time…

Q: Although ATP supplies energy to an endergonic reaction, why is it not considered a fuel?

A: The chemical reactions that require the input of energy to occur are called endergonic reactions.

Q: How can you become a pharmacist in New Jersey?

A: Pharmacists are healthcare professionals who can use, store, preserve and provide medication to the…

Q: Indicate in dotted lines how the volumes of water spaces change: ✓ with excess water intake ✓ with…

A: The body of vertebrates has water distributed in both intracellular and extracellular spaces with…

Q: A student plates 100 µL of a 107 dilution of E. coll culture on a Lurla Agar plate. After 24 hour,…

A: A colony-forming unit (CFU) is a unit that is used in microbiology to measure the viable number of…

Q: For observation study, determine whether cross-sectional, retrospective, or prospective is used…

A: Introduction:- There are different types of studies which are conducted to find the outcome of…

Q: How did the diverse feeding appendages of arthropods arise?

A: Introduction  Arthropoda, a subclass of invertebrates with an exoskeleton, is the biggest phylum in…

Q: a) b) You are a 15-year-old girl and decide to teach yourself how to fly. You ace the taxi, and the…

A: Mushroom  It is a group of fungus belongs to the class of basidiocarp. Mushroom can be eaten and it…

Q: d) The digestion of starch into glucose monomers. e) The conversion of alpha-glucose into…

A: Living organisms are made up of cells as their basics structural units. The cells perform different…

Q: Choose a protein and describe how the protein shows different detergents take proteins selectively…

A: Detergents are used in protein extraction from biological membranes. Detergents are used to…

Q: If the concentration of a plasma carrier was diminished, what would this do to the half-life of a…

A: Introduction:- There are different types of molecules and chemicals including hormones which are…

Q: D4

A: Eukaryotic cells are those cells, which have a nuclear membrane around their nucleus. it has well…

Q: The diploid human genome comprises 6.4 x 109 bp and fits into a nucleus that is 6 µm in diameter. A.…

A: DNA  The genetic material of the organism which carry information for proteins.

Q: Make a schematic diagram of the key events in the stages of mitosis.

A: The process of mitosis occurs in somatic cells so it is known as somatic cell division. In mitotic…

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A: Humans are diploid organisms having two chromosome sets and hence have two copies of each gene. If…

Q: Cite one internationally accepted criterion to diagnose biological death.

A: The cardiovascular system is a network of arteries and veins in which the heart pumps blood. One of…

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A: The resistance exhibited by the host towards injury caused by microorganisms and other products is…

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A: Explanation: A specific area of DNA is amplified using PCR. Primers, which are compact fragments of…

Q: Do asap this problem with explanation

A: We know that the human skin comprises three layers: the outermost epidermis, the middle dermis and…

Q: What is the second most common cause of death in Western countries ?

A: There are various diseases that are prevailing nowadays in western countries. This is due to the…

Q: List five proteins of the myofilaments

A: Muscle cell  The cell membrane of the muscle fiber/cell is known as sarcolemma. Muscle fibers are…

Q: List five proteins of the myofilaments and describe their physical arrangement.

A: In muscle cells, myofilaments are the three protein filaments of myofibrils.

Q: In the "biochemical assay of b-galactosidase activity", what is o-nitrophenyl-b-D-galactosidase…

A: Introduction The lac operon model was first proposed by F. Jacob and J. Monod.  Lac operon  an…

Q: Process resulting in formation of haploid gametes is called? Group of answer choices mitosis…

A: Introduction Cell division is the splitting of a parent cell into two daughter cells. Cell division…

Q: Explain how prokaryotes and eukaryotes accomplish the same functions, i.e. have the same properties…

A: Cell is an elemental unit of the body in which various metabolic activities are performed.  Cell is…

Q: What is a limiting factor on the rate of DNA replication? the number of nucleotides within a gene O…

A: DNA replication is the process in which the genetic material of the cell is copied before the cell…

Q: Write TRUE or FALSE. If false, write the word/s that make(s) the statement incorrect. 1.The lac…

A: Introduction :- LacZ, LacY, and LacA are the three coding regions that make up the lac operon. The…

Q: Caption a diagram of transcription, identifying each step in the process and the relevant molecules.

A: Introduction  Transcription refers to the formation of mRNA from the coding region of DNA, i.e.…

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A: Introduction The genome consists of DNA/RNA consisting of either deoxyribose nucleotides (In DNA) or…

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A: Virology is a field of microbiology that studies many forms of viruses, covering their features,…

Q: Describe the genotype and phenotype of a “genetic carrier” and use this term appropriately for…

A: Introduction Pedigree Analysis: this is the new approach to study the inheritance pattern in the…

Q: Using the theory of natural selection, explain how giraffe necks evolved.

A: Introduction: One of the essential mechanisms that might alter phenotypes and genotypes is…

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A: Asexual and sexual phases of an organism's life cycle alternate during the alternation of…

Q: In the overall process of photosynthesis, oxygen atoms are ________ and carbon atoms are _________…

A: Photosynthesis is the process by which plants use sunlight, water, and carbon dioxide to create…

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A: DNA replication is a process by which a double-stranded DNA molecule is copied to produce two…

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A: The proteases are the protein degrading enzymes. Once the role of proteinaceous enzymes and…

Q: Q1: Summarize how DNA repair works and why the repair mechanisms are essential for the normal…

A: DNA is the deoxyribonucleic acid and is one of the nucleic acids (the other is RNA). It is present…

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A: DNA (Deoxyribonucleic acid) and RNA (Ribonucleic acid) are two examples of nucleic acids. DNA and…

Q: The Fischer model of the 1:1 sex ratio predicts that natural selection favors parents who produce…

A: Introduction  Evolution is the gradual change in the inherited traits of biological populations over…

Parasitic infections

A parasite is an organism that lives in the body of another organism and obtains food at the expense of the host. There are two kinds of parasites they are internal and external. An internal parasite lives inside another organism and is known as endoparasite. An external parasite lives on the body surface of the host and is known as an ectoparasite.