What is tej role of indigenous knowledge in the development of indigenous science?

Q: Hi! The image is there as reference.  GIve other examples of homologous structures.

A: Homologous structures are the organs / structures that have similar appearance means their structure...

Q: Beta turn (B-turn) Type I and l'are shown below. The type of turn shown in the beta-hairpin structur...

A: * The beta hairpin also called as beta ribbon or beta beta unit. * Beta unit is a simple protein mot...

Q: What is the most important step in preparing our tissues? Explain in your own words.

A: Introduction: Light microscopy is the most widely used technique to study the internal details of ce...

Q: Assume that a mutation occurs in the gene that encodes RNA pol II. What would be the effect of the m...

A: A "nucleic acid" is a linear polymer of nucleotides that is a component of the cell's information tr...

Q: Complete the punnet square and determine the PR of the cross. Dihybrid Cross F Phenotypic ratio RY R...

A: The dihybrid cross refers to the crossing of two individuals for two genes. 

Q: Which of the following does not match one of the 4 main plant groups with a terrestrial adaptation t...

A: Terrestrial adaptation In the course of evolution the morden day plants are evolved from green algae...

Q: Can plants thrive in a soil-less environment? When will it be most useful to grow plants without soi...

A: Introduction: Growth is one of the fundamental characteristics of all living things. Even in Plants,...

Q: Compare and contrast Heterochromati Euchromatin, Give at least 5 difference

A: A complex of DNA and proteins that forms chromosomes within the nucleus of eukaryotic cells is known...

Q: Restriction mapping of the delta chromosome I need help with question two please

A: the mean size is close to 4000 bp. DNA fragments of this length are useful in the lab, since theylon...

Q: What is the correct order of information flow in bacterial and eukaryotic cells? (a) DNA----> mRN...

A: Introduction :- Eukaryotes are organisms with a nucleus and other membrane-bound organelles in their...

Q: To successfully obtain Forest Stewardship Council certification, a forest operation must

A: Forest Stewardship Council (FSC) certification confirms that the forest is being managed in a way th...

Q: Identify the structure, how and where are they similar? In stage 3, identify the structures that mad...

A: Introduction: Embryo is the early developmental stage of an animal within the uterus of the mother.

Q: Identify the features of tRNA that are important in decoding genetic information and converting it i...

A: Codons encode specific amino acids for protein synthesis, a process known as translation. Transfer R...

Q: General Biology 1 Talk in great detail and length about the four stages of cellular respiration. The...

A: There are four stages of cellular respiration:  Glycolysis, The link reaction, The Krebs cycle oxida...

Q: - For the resting membrane potential: a- The inside is negative in comparison with the outside. b- N...

A: Resting membrane potential is the voltage across the plasma membrane before the actual action potent...

Q: Have the provisions of the Clean Water Act been effective? Discuss some of the methods we can adopt,...

A: Pollution is a reason of concern for a variety of reasons. There are several factors which affect th...

Q: Part A: Give an example of when you would want to use a broad-spectrum antibiotic and when you would...

A: INTRODUCTION Antibiotics These are medicines that can inhibit the growth of microorganisms.

Q: Epinephrine stimulates a variety of adrenergic receptors. Which of the following receptors when stim...

A: Epinephrine has a tendency to bind to different types of androgenic receptors. It has the potential ...

Q: Changes in muscle structure ODevelopment of new and usable vestigial structures Evolved differently ...

A: Evolution is a orderly change in the condition of organisms from one life form to another over milli...

Q: Meiosis: Events Put the letter of each meiotic stage next to the correct event. Use each answer choi...

A: meiosis is a type of cell  division in which the daughter cells have half the number of chromosomes ...

Q: Consider a human lover cell vs a cheek cell: Explain whether the following components are identical/...

A: Introduction: Transfer ribonucleic acid (tRNA) is a type of RNA molecule that helps decode a messeng...

Q: Use the image to correctly fill in the following blanks. The whole specimen is a [A], a gametophyte ...

A:      Fill in the blanks:        The whole specimen is a ________  (A), a gametophyte structure found...

Q: Which of the following statement about CBOD and NBOD is wrong? O CBOD is carbonaceous biological oxy...

A: CBOD refers to the cabonaceous biological oxygen demand, which means that the demand of oxygen in 1 ...

Q: Sometimes people don’t recover enough DNA from their cheek cells to be visible. Suggest a change to ...

A: The above scenario based on DNA extraction.

Q: R M

A: Sheep brain sagittal view: Introduction: A sheep's brain is extremely similar to that of a human. Ho...

Q: The following DNA nucleotides are found near the end of a bacterial transcription unit. 3'-AGCATACAG...

A: The functions of DNA and RNA are controlled by genes. Genes are made up of a distinct collection of ...

Q: What is lymph

A: Lymphatic system includes lymph, lymph nodes, lymph organs (such as tonsils, thymus, spleen) as well...

Q: Describe Rhizopus oligosporus and Penicillium sp.

A: Kingdom Fungi  Fungi are filamentous and the body consists of long slender thread like structures ca...

Q: Which of the following is characteristic of the events at the inhibitory synapse? O Synaptic vesicle...

A: Neurones converse with one another by passing synthetic signs called neurotransmitters across little...

Q: In your own words: •Explain the process of Mitosis •Explain the Process of Meiosis

A: Mitosis is the equational division. Meiosis is the reductional division.

Q: Discuss how cartilage grow.

A: Cartilage It is a tough and flexible form of connective tissue and can be also considered as modifi...

Q: Is NADPH consumed during the light reactions or Calvin cycle? What is it’s energy used to do?

A: According to Bartleby guidelines , we are supposed to answer first question in case of multiple ques...

Q: Compare and contrast Organization of Genetic Material in prokaryotes and eukaryotes

A: Prokaryotes are unicellular organisms and eukaryotes are multicellular organisms. Prokaryotes lack m...

Q: What is genetic equilibrium?

A: Generic equilibrium is the result of the Hardy-Weinberg law, which is a scientific principle stating...

Q: Create a sampling design if you were to conduct a study on the following populations: Trees  Amphib...

A: There are few important points related to sampling design . Which are as follows: It is defined as ...

Q: Explain how some brain functions differ between the left and right hemispheres.

A: The brain is a complicated and labor-intensive organ. Depending on their interests and skills, peopl...

Q: Huntington’s disease is an autosomal dominant disease in humans, but the first symptoms usually don’...

A: Autosomal dominant disorder inheritance The dominant autosomal mutated gene cause the defect in gene...

Q: 29- Which of the following binds to Ca to trigger muscle contraction: A. Tropomyosin B. Troponin C. ...

A: Skeletal muscles are usually attached to bones and tendons composed of connective tissue . Thin fila...

Q: GRAM STAINING REACTION SUMMARY OF PUBLIC HEALTH AND MEDICALLY IMPORTANT BACTERIA GRAM (+) COCI GRAM ...

A: List of medically important bacteria with reference. 

Q: How would the discovery of DNA and how DNA "works" have changed how scientists could research develo...

A: The genome of an organism is acquired from their parents, half from mom and half from dad. The gamet...

Q: How does population size affect genetic diversity? Cite one example.

A:    INTRODUCTION       Genetic diversity is defined as a diet of different types of hereditary featur...

Q: 30- Which of the following is true about muscle contraction: a- Results by the actin sliding along m...

A: Muscle contraction us the tightening , shortening or lengthening of muscles when you do some activit...

Q: Using the plasmid map of pBCH2.0 calculate the length of the shortest DNA fragment if this plasmid ...

A: DNA- is a deoxyribonucleic acid, made out of two polypeptides.  Polypeptides are made from four base...

Q: Design a pair of primers (22 nucleotides long each) for the following sequence to clone the full seq...

A: Primer is a short nucleic acid sequence that provides a starting point for DNA synthesis. It is used...

Q: 1- One of the following diffusion paths is not driven by the concentration of sub: a- Primary active...

A: Introduction: Passive transport is a movement of biochemicals and other atomic or molecular substanc...

Q: What does the term "Micronutrient" mean in technical language to biologists? What are the similariti...

A: The term micronutrients are used to describe chemical element or substance such as vitamins and mine...

Q: When considered individually, the type of blood vessel that has the lowest resistance is. A)arteriol...

A: Introduction:- In blood vessels, most of the resistance is due to vessel diameter, Resistance is a f...

Q: Conduct a research and answer the following: a) find the cause of the Legionnaire's Disease; b) expl...

A: a) Legionnaires' disease - it is a severe form of pneumonia — lung inflammation usually caused by in...

Q: Labelled primers or dNTPs are useful in some recombinant DNA techniques. What are DNA primers? What...

A: 1* DNA primers is a short and single stranded nucleic acid sequence that is the starting point for D...

Q: Insulin is an important mediator of glucose metabolism, while Insulin-like Growth Factor is a peptid...

A: 1. Insulin and the insulin-like development factors (IGF-I, IGF-II) are pleiotropic chemicals that p...

Human Evolution

Human evolution is the process of evolution of humans from early man to anatomically modern humans. The process of evolution in humans leads to the gradual development of traits like bipedalism. Humans are the highly social animals that make them the most advanced animal on Earth.  Human evolution is an outcome of interaction among the following processes: