12. hybrid purplo 13. hotorozygous purplo flowors x whito floworo flowars x wtillo lowors PP PA AP PP PA AF

Q: The amount of energy available to heterotrophs is ________. Select one: a. net primary productivity…

A: Introduction Productivity in ecology refers to the rate at which energy is contributed to organisms'…

Q: Explain the process of genome reduction in endosymbiont in good detail.

A: Introduction An organism's genome contains all of its genetic information. It is made up of DNA…

Q: Which isoform of thymic stromal lymphopoeitin (TSLP) induces inflammatory effects? O long form…

A: Introduction :- Thymic stromal cells, which include all non-T lineage cells such as thymic…

Q: What is the definition of volatilization? Justify two practices that might help to reduce…

A: An ecosystem is essential to all life. Ecosystems rely on all of their elements to function…

Q: Chimpanzees and gorillas are genetically similar, sharing more than 98 percent of their DNA. While…

A: Comparative anatomy is the study of the "similarities and dissimilarities" between various objects.…

Q: Which blood cells secrets antibody? a) Eosinophils b) Monocytes c) Lymphocytes d) Neutrophils

A: Introduction - Antibodies, also known as immunoglobulins, are giant Y-shaped proteins that help the…

Q: Question 4 The ethical issue on biotechnology is about human cloning only. A True B False

A: Biotechnology is the huge part of biology and molecular biology and genetics . It has important…

Q: part A) When researchers removed its competitor (Chthamalus), ___________ still only occupied deep…

A: *Chthamalus belongs to barnacles genus which can be found in non boreal coasts of the northern…

Q: Which of the below statements correctly describes the extracellular matrix? a)A layer that…

A: Introduction :- The extracellular matrix (ECM) is a three-dimensional network of extracellular…

Q: In which part of a cell does the process of making ATP from oxygen and glu- cose take place? A.…

A: A cell is a cytoplasmic mass that is outwardly attached by a cell membrane. Cells are the smallest…

Q: As a result of a resistance training program from your exercise prescription, the client…

A: Any exercise that causes the muscular contractions against an external load with the goal of…

Q: Fill in the table. Nucleic Acid Comparison DNA ml

A: Nucleic acid- It is an macromolecule found in all type of cell. In other word you can says that…

Q: Blood is five times more viscous than distilled water. a) True b) False

A: Introduction Blood is a bodily fluid found in the circulatory system of humans and other animals…

Q: In which meiotic division does the separation of the homologous occur? What are the ploidies of the…

A: Answer :- The separation of the homologous chromosomes occur within the 1st division of meiosis, or…

Q: I need to know what animals these furs belong to, from the top, middle, and bottom.

A: * Fur is a thick growth hair like structure present on animals skin that has oily guard top and…

Q: How many Alpha helices and beta sheets are in ESR1? What's the percentage of alpha helices and the…

A: ESR1 is protein coding gene for estrogen receptor. The alpha-helix is right-handed helical coil.  2…

Q: Below is a histogram showing the results from a previous class’s dataset. Some trials resulted…

A: Variation is vital for species survival because it allows the organism to overcome adversity.…

Q: Which of the following is a function of membrane proteins? A. to process lipids and proteins for…

A: Introduction - The plasma membrane, also known as the cell membrane, is a membrane found in all…

Q: What would be the phenotypes for each of the following genotypes for Huntington’s Disease? a.  Hh =…

A: Neurodegenerative diseases are a diverse group of disorders. They have a progressive degeneration…

Q: Which one of the following is not considered a phagocytic cell? Group of answer choices platelets…

A: Blood is a chief body fluid of the circulatory system which play important role in transportation of…

Q: 8. Hemoglobin is a a) Reproductive pigment b) Respiratory pigment c) Carbohydrate d) Fat

A: The iron-containing protein haemoglobin (the primary component of red blood cells) helps the passage…

Q: Urine Color Changes with Commonly Used Drugs I. Matching Type: Match column A with Column B. Write…

A: The color of normal urine ranges from pale yellow to deep amber. This is because of a pigment…

Q: Please create a dichotomous key using these tests to isolate each bacteria strain.

A: The microorganisms distinguished by many methods and gram staining is one of the most important…

Q: functions of the separation of homologous chromosomes and of the separation of dentical chromatids…

A: The detachment of homologous chromosomes in meiosis 1 serves two purposes: 1. it reduces the total…

Q: why mangroves are important and how can they contribute to the earth

A:

Q: 2. Illustrate the developmental stages or life cycle of A. lumbricoides, T. spiralis, E.…

A: INTRODUCTION Plants and animals, in general, go through three fundamental phases in their life…

Q: RNA polymerase is associated with which of the following processes

A: Introduction:- RNA polymerase is an enzyme that assists in the transcription process by copying a…

Q: mutat

A: Mutation- when a DNA gene is damaged or changed in such a way as to alter the genetic message…

Q: Where are sex linked genes predominantly

A: Chromosomes are thread-like structures found within the nucleus of both animal and plant cells.…

Q: Unlike naive T lymphocytes, Select one: a. memory T lymphocytes obtain energy from glycolysis. b.…

A: Naïve T cells are precursors of the memory and effector T cell and naïve T cells do not produce any…

Q: List Koch's postulates . Explain the overall function/goal and describe their limitations

A: Microbes are tiny organisms which cannot be seen as such through naked eyes but require special…

Q: The T cell subset recognized as as comprising the tissue-resident memory cell population in the…

A: Answer :- Correct option is a) Treg cells

Q: Describe the west nile virus microbe and its characteristic

A: The West Nile virus (WNV) is a neurotrophic factor human virus that causes encephalitis and West…

Q: What function of the microtubule motor proteins dynein and kinesin is blocked by the use of…

A: Dynein and kinesin are two types of proteins that are essential for cell movement. Dynein is…

Q: Sample Problem: Gene with three alleles Assume for a given population, 53% have blood type A, 13%…

A: In the given population, blood type A = 53%, blood type B = 13%,  blood type AB= 8% & blood type…

Q: What is the food needed by dogs? How do they obtain their food? How do they perform reproduction?…

A: Dogs are the organisms that belong to the kingdom animalia and to the class mammalia. Dogs are the…

Q: This inhibatory kinase phosphorylates an inactive M-Cdk. a) M-kinase b) Wee1 c) CAK d) Cdc25

A: CDKs are Cyclin Dependent kinases. CDKs work with cyclin to control cell cycle transition.

Q: Meiosis is the process in which . O somatic cells divide O All of these answers are true sperm or…

A: * Meiosis is one of the two divisions in which germ cells in sexually reproducing organisms will…

Q: What is a common theme among birds and mammals that cooperate in rearing offspring. Group of answer…

A: Birds are a group of warm-blooded vertebrates constituting the class Aves. These are characterised…

Q: Is "human carnivory is in fact the single greatest threat to overall biodiversity" true?

A: ANSWER;- Not ture Explain;- no "human carnivory is no threat to overall biodiversity.

Q: what data will be neede to collect if you are interested in comparing how species occurrence and…

A: The term Beta diversity was first coined by R.H Whittaker. It depicts the ratio of species between…

Q: 1. Cartilage 1. Is an avascular tissue. 2. Contains a unique system of channel or canals called…

A: Cartilage is a form of non-vascular connective tissue that can be located all over the body.…

Q: Part A Why are most recombinant human proteins produced in animal or plant hosts instead of…

A: Bacteria is a prokaryote and human cells are eukaryotic. There is a significant difference in the…

Q: Which of the following methods was used by Sawaya et al. (2014) for genetic analysis?     RNA…

A: * RNA sequencing is a technique to examine quantity and sequences of RNA in a sample using next…

Q: Epidermal growth factor, Platelet derived growth factor and nerve growth factor are all examples of…

A: Cells communicate with each other via released proteins unique to each kind. Signal transduction…

Q: 2. Illustrate the developmental stages or the life cycle of a Schistosoma japonicum and Fasciola…

A: Answer

Q: 1. Spermatogenesis is the process in which an animal produces 2. Oogenesis is the process in which…

A: *NOTE: Kindly repost for other questions Dear Student as per the guidelines we are supposed to…

Q: Match these cell division phases with the appropriate processes Break down of the nuclear membrane […

A: A cell cycle is a series of events that takes place in a cell as it grows and divides. A cell spends…

Q: A researcher collects information regarding the relationship of drinking orange juice and preventing…

A: The common cold is a highly contagious infection that affects the upper respiratory tract. Coughing…

Q: Which cytokine deficiency is associated with brain "encoded" social diseases? IFN-gamma IL-1 beta…

A: The human nervous system is a "complex network" that includes the brain, nerves, and spinal cord and…

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.