A pyrimidine base used in DNA is Group of answer choices   adenine cytosine guanine uracil

Q: DNA intercalator and DNA alkylators are anticancer agents utilized to prevent aggressive cell…

A: Alkylating specialists substitute alkyl groups for hydrogen molecules on DNA, resulting in the…

Q: 1. Complete the table below for chromosome and chromatid number for a human cell: Mitosis Prophase…

A: Cell division is that the technique through that a parent cell divides into a pair of or additional…

Q: Compare and contrast the senses of taste and smell by dragging the choices below into one or both of…

A:

Q: What are the samlpling procedures for test for Staphyloccocus aureus in food. Explain

A: Staphylococcus aureus is a type of bacteria that is commonly found on the skin and in the nose of…

Q: What is the optimal protein intake for athletes training in energy deficit? 0.8-1.1 grams/kilograms…

A: the optimal daily protein intake of athlete depends on the weight, goal, and level of physical…

Q: Follow-up question on the plant Ixora coccinea L., a) Are there Illustrations other than the…

A: The hierarchy system further classifies plants, which are essential living organisms that are…

Q: which have evolved to no longer develop completely their limbs, consistent with Heidi's declaration.…

A: Tetrapods are those vertebrates that possess four limbs and primarily live on land. These include…

Q: Discuss the biomechanical factors that influence the ability of the thigh, leg, and foot to rotate…

A: Sprinting requires a rapid acceleration phase followed by a velocity-maintaining phase. In order to…

Q: altered gene function. on PCOS (polycystic ovarian syndrome

A: Chronic anovulation and  hyperandrogenism are symptoms of  polycystic ovarian syndrome (PCOS), a…

Q: Based on cross 3 how why the father has the homozygous dominant (RR)  and the mother heterozygous…

A: The trait is determined by a gene and each gene has two alternative forms called alleles. The…

Q: LO 82 Apply the heritability, response to selection and selection differential concepts in examples…

A: Heritability is defined as the total number of phenotypic variations in a given population that…

Q: Were your observed results (Table 1) consistent with the expected results (Table 2) based on your…

A: Disclaimer: - According to the Bartleby guidelines, only the first question can be answered unless…

Q: Different sugars prove to be easier or harder for yeast to m you can get from each different sugar…

A: glucose produce more energy in comparison of other sugar molecules.  it is easily metabolise and…

Q: A bat is 100 ft. below and to the right of a moth, as shown in the diagram below. At this distance,…

A: A bat uses sonar to navigate and hunt in the dark. It does this by emitting high-frequency sound…

Q: Labels triiodothyronine (T3) calcitonin parathyroid hormone (PTH) thyroxine (T) Reset All Produced…

A: Thyroid gland * It looks like a butterfly-shaped organ which is located in the base of neck. It…

Q: ACTIVITY 1 Direction: Observe and Analyze the different experiments done by the scientist in…

A: Redi's  experiment shows several things related to life generation.  it shows several factor which…

Q: What is not true regarding drug delivery uptake? Most nanoparticles enter cells through endocytosis…

A: The foreign body response is a type of inflammatory response that occurs when the body's immune…

Q: what does a biostatician do?

A: A biostatisticians collects data and perform analysis focusing on biology in the fields of…

Q: How can doxorubicin used for the specific treatment of hepatocellular carcinoma via intravenous…

A: Doxorubicin is a type of chemotherapy drug that is used to treat a variety of cancers, including…

Q: 1. Explain how plants move water against gravity to reach the tops of their stems.

A: In plants the movement of water and nutrients facilitates with the help of leaves, stems and root.…

Q: Ventilation disorders have a significant effect on the volume of air entering the lungs and its…

A: Alveolar hypoxia, or low oxygen partial pressures, causes pulmonary arterioles and, to a lesser…

Q: we discuss various mechanisms of sex determination, including the XX/XY system of placental mammals,…

A: Monotremes are egg-laying mammals that are native to Australia and New Guinea. They are the only…

Q: Smooth Smooth Smooth Smooth Smooth X X Wrinkled Smooth Smooth Smooth Wrinkled Based on the…

A: The transmission of characteristics from parents to offspring is called heredity, and the…

Q: The presence of fat in the chyme stimulates secretion of intestinal hormones that increase stomach…

A: Chyme is a semifluid consisting of digestive juices and partially digested food. It plays important…

Q: Which of the following classes of oncogenes would likely be druggable with a small molecule (select…

A: Oncogenes are genes that have the potential to cause cancer. They can be found in normal cells and…

Q: LO86 Explain how plants send long-distance information within the plant Through what means can…

A: LONG-DISTANCE TRANSPORT-Involves transpiration and root pressure.Continuous tube of water depends…

Q: RNA DNA Protein at is the purpose for including a blocking step? Blocking prevents further migration…

A: There are three types of blotting methods Northern blotting, southern blotting and western blotting.…

Q: 84 Explain how we can find the genes that are related to one organismal trait QTL: is a region in…

A: A phenotype is determined by many factors including some genetic factors and environmental factors…

Q: 220. A randomized clinical trial is conducted to assess the efficacy of a new smoking cessation…

A: The ratio of successful cessation to unsuccessful cessation to the total is 2:3:5.  So we come to…

Q: Describe the charging process of a tRNA.

A: A form of RNA molecule known as tRNA aids in the translation of a mRNA into a specific protein.…

Q: The three main events in the ETC (electron transport chain) generation of ATP are:

A: The inner membrane of mitochondria contains several organic molecules and proteins that make up the…

Q: A beaker contains two compartments (A and B) with equal volumes of solution separated by an…

A: In compartment A, the concentration of albumin is 3%, while in compartment B, the concentration is…

Q: Which of the following correctly describes a homologous pair of chromosomes in prophase of meiosis…

A: Meiosis is a type of cell division that forms four daughter cells from a single parent cell. It…

Q: What is true about the phenotypic expression of a gene? Genes can code for mRNA One gene can be…

A: An obvious and quantifiable attribute is a phenotypic trait, which is the expression of genes in an…

Q: What organs does leptospirosis affect in humans? Note: Make the explanation simple and direct to…

A: Leptospirosis is a bacterial disease caused by bacteria from the genus Leptospira. It is spread…

Q: Discuss one type of biotechnology that you did were unfamiliar with. What did you find interesting…

A: Biotechnology is the process of transforming substances into useful goods for human use. It is also…

Q: In a species of birds, males court females by dancing and subordinate males are seen to join a…

A: Mutualism refers to ecological interactions between two or more species in which each species gains…

Q: Question: Which animal is most closely related to the western clawed frog? What about the great…

A: Phylogenetic analysis helps to create a deep understanding reading the evolution of a species. It…

Q: LO86 Explain how plants send long-distance information within the plant What are some of the ways in…

A: Plants communication is done with the help of xylem & phloem.

Q: Carbohydrate-modified proteins are most often linked to the carbohydrate through _________________…

A: Glycoproteins are proteins which contain oligosaccharide or carbohydrate chains covalently attached…

Q: what are the protist of autotroph

A: Protists are a diverse group of mostly unicellular organisms that can be found in nearly every…

Q: prokaryotic

A:

Q: Follow- up question on the plant Ixora coccinea L., a) Are there Illustrations other than the…

A: Ixora coccinea L is the most famous flowering plant in India, Southeast Asia, and Sri Lanka.

Q: R= R + AR R Arterial Compliance: An artery of 1 cm diameter under diastolic pressure increases in…

A: Arterial compliance is defined as change in the arterial diamater due to change in the arterial…

Q: Describe the given Giardia lamblia cyst and Giardia lamblia trophozoite under a microscope provided…

A: Giardia lamblia is a microscopic parasite that is a common cause of gastrointestinal illness in…

Q: true or false All living photosynthetic organisms are capable of photosynthesis but not…

A: The process of producing glucose when carbon dioxide and water are present is called photosynthesis.…

Q: DNA polymerase 1 has 5' - 3' polymerase activity. 5'-3' exonuclease activity and 3'-5' exonuclease…

A: DNA polymerase is the enzyme involved in DNA replication. It helps in adding nucleotides to the…

Q: If in an offspring there is a "zigzag" segregation for the [y] mutant phenotype (recessive mutation)…

A: Zigzag segregation is a phenomenon in which genetic material is passed on in an irregular or zigzag…

Q: Mutation on hemophilia a

A: Hemophilia A is most often a genetic disorder. This means that it’s caused by changes (mutations) to…

Q: ile she does not have the condition she has a other who has the condition. Hemophilia is due a…

A: Hemophilia being an x linked recessive disease is a disease in which X chromosome is mutated. As…

Nucleotides

It is an organic molecule made up of three basic components- a nitrogenous base, phosphate,and pentose sugar. The nucleotides are important for metabolic reactions andthe formation of DNA (deoxyribonucleic acid) and RNA (ribonucleic acid). 

Nucleic Acids

Nucleic acids are essential biomolecules present in prokaryotic and eukaryotic cells and viruses. They carry the genetic information for the synthesis of proteins and cellular replication. The nucleic acids are of two types: deoxyribonucleic acid (DNA) and ribonucleic acid (RNA). The structure of all proteins and ultimately every biomolecule and cellular component is a product of information encoded in the sequence of nucleic acids. Parts of a DNA molecule containing the information needed to synthesize a protein or an RNA are genes. Nucleic acids can store and transmit genetic information from one generation to the next, fundamental to any life form.