Write down the pros and cons of phenocopying and explain: “No two people are exactly alike. Even monozygotic twins differ from each other”

Q: Photosynthesis removes carbon dioxide from the atmosphere and produces oxygen. O True O False

A: Photosynthesis is the process of oxygen generation and energy production (in form of sugar) by using...

Q: Select the correct class out of the following: Trematoda, Cestoda, Filaria, Loa, Trichinella, Necato...

A: Introduction A parasite is a creature that lives on or in its host and feeds on or at the expense of...

Q: Mutations that affect organisms are those that involve exons. True or False. Defend your answer and ...

A:     Introduction :  A complete gene consists of Exon and intron . Esona are sequence of DNA or RNA t...

Q: What is the importance of the first stage of the Calvin cycle? O To generate reducing power for anab...

A: Carbohydrates are required for supporting infinite life forms on Earth, and carbon dioxide is a cruc...

Q: What is the name of the DNA duplication process? What is the main enzyme that participates in it?

A: *The duplication means the doubling of DNA from one DNA. *Replication means it is the process in whi...

Q: Which bone pelvis/leg/foot is located and locate them

A: Bone: A bone is a rigid organ that constitutes part of the skeleton in most vertebrate animals

Q: Sit relaxed with your arm resting on the table, with the palm of the hand supinated. Flex the elbow ...

A: Elbow joint is a type of synovial hinge joint that can perform extension and flexion  muscle contrac...

Q: Mind map about brain functions : left and right hemispheres

A: The mind maps is a kind of mapping by using several aspects in a visually appealing way so that the ...

Q: Two sequences aligned using one of the BLAST programs produce an alignment with an expected value (E...

A: *A BLAST alignment will have an  pair of sequences in which every letter in one sequence is paired w...

Q: What is the enzymatic activity of sodium-potassium ATPase (pump)?     binds to and hydrolyzes ATP;...

A: The sodium-potassium pump also known as the NAK pump regulates the concentration of Sodium and potas...

Q: Feature the different animals in the Philippines and how they are evolutionary related with one anot...

A: Wolves are complex, highly intelligent animals who are very caring, playful, and devoted to family. 

Q: 11.  An increase in one trait usually leads to a decrease in another. For example, if a species put...

A: Survivorship curve is the graphic representation of number of individuals in a particular age. These...

Q: In prokaryotes, after the ribosomes completes a synthesis, one would expect to find a) a new protei...

A: Ribosome is a very important cell organelle in both prokaryotic and eukaryotic cells. It is composed...

Q: Explain the cellular and molecular mechanisms that determine the color of human skin.

A: *The phenotypes that distinguishes Ong the  species is differences in skin pigmentation. * human ski...

Q: When a temperate phage infects a bacteria cell it O immediately undergoes the temperate lifecycle. O...

A: Phages can be either virulent or temperate. Lytic cycle is used for replication by virulent phage. T...

Q: What are the typical reactions observed when incubating lactic acid bacteria in litmus milk? Explain...

A: Litmus Milk is a medium for the maintenance of lactic acid bacteria and for the determination of bac...

Q: DIRECTIONS: Using the Venn diagram as model of classification scheme, indicate the correct animal gr...

A: Introduction: Classification is the method in which anything is grouped into suitable classes based ...

Q: The SARS-CoV-2 genome has a cap at its 5'-end that is the same as the one seen on most human mRNA mo...

A:

Q: Table 1: Changes in mean (Ave) and standard deviation (SD) of the frequency of allele A in populatio...

A: Note: As per Bartleby Guidelines, For Remaining Answers Please Repost The Question. Introduction: A ...

Q: 16. _____________ describes the situation where two species competing for a shared resource use that...

A: INTRODUCTION Resource partitioning This is a process of natural selection in which the competitors a...

Q: I need help with Carbohydrate fermentation! Please indicate if each organism ferments the carbohydra...

A: Escherichia coli can ferment glucose and will produce acid. The phenol red will turn into yellow. Th...

Q: Evaluate the primary causes of biodiversity loss

A: Biology is the study of all living organisms (plants, animals, and microbes) and how they interact w...

Q: ephalus. Differentiate the two typ

A:

Q: When solutes move across a semipermeable barrier from areas of high concentration to low concentrati...

A:

Q: Write the salient features of Sutton and Boveri concept.

A: Sutton and Boveri gave the chromosomal theory of inheritance. Theu suggested that chromosomes could ...

Q: Can We Map Our Population’s Environmental Impact?

A: Humans have 95% modified each surface and are able to create maps that can track the categories of l...

Q: Complete the table below.  Type of Jaw Attachment/Suspension Usually found in what group of fishes...

A:     INTRODUCTION          Jaw suspension defines as the attachment of lower jaw with the upper jaw a...

Q: Give example of recent breakthrough in Biology that have impacted or will impact human life in years...

A: Gene therapy treatment replaces a flawed gene or adds another gene trying to fix illness or work on ...

Q: Assume that the mother's genotype is AZ/az, and the father's genotype is Az/aZ, and the recombinatio...

A: Answers:  .5 from mom, and 0 from dad 

Q: Why is research must be pratical and realistic?

A: Introduction: Scientific research is the systematic investigation of scientific theories and hypothe...

Q: What is the purpose of osmosis and diffusion lab ?

A: Osmosis and diffusion both are very important for living organisms. The transportation of different ...

Q: Differences between Peak Respiratory Flow of men vs women, what do we know about this gender differe...

A: Peak respiratory flow: it is a measurement of how much faster any individuals can blow air out of th...

Q: Can the catalase reaction be used to check the purity of the starter culture? Explain your answer

A: A starter culture is defined as a preparation of living microorganisms that are purposefully used to...

Q: Explain the respiratory system

A: Answer :- The respiratory system is a natural framework comprising of explicit organs and constructi...

Q: If our DNA contains all the information about who we are, how can something that does not involve ch...

A: Deoxyribonucleic acid (DNA) is the genetic material of living organisms. DNA provides the instructio...

Q: What is the importance of microscope in Science

A:

Q: 2 a) What does calcium do in a skeletal muscle cell and where in the cell does it come from?        ...

A: Skeletal muscle contraction is a complex phenomenon and involves various processes requiring special...

Q: Make an essay about this. Suppose it is possible to use genetic engineering to make people more inte...

A: Answer :: Genetic Manipulation : Genetic engineering also called genetic modification is the direct ...

Q: Which body part/s of an eagle have feather tracts and which body part/s do not?

A: Feather tracts: it is also known as pterylae. It is a region from which different types of feathers ...

Q: A small group of finches from the mainland United States get blown off course during a hurricane and...

A: The mechanism by which species evolve over time is known as evolution. Genetic variety in population...

Q: What mineral enhances the ability of insulin to transport glucose?

A: Chromium is a fundamental mineral that the body needs in follow sums. It is normally present in a wi...

Q: The 5'-Cap on viral MRNA plays a critical role in: Maturation and stability of the MRNA Translocatio...

A: The viral mRNAs have caps at their 5' ends. These caps are composed of N7 methylated guanine triphos...

Q: Match each letter with the corresponding structure for letters A-E. -Sucker -Hooks -Uterus -Proglott...

A: Tapeworm is also called as flatworms, comes under the category of platyhelminthes. This is a segment...

Q: What are the mechanical parts of microscope and their functions?

A: Many important anatomical features, particularly those that function at the tissue or cellular level...

Q: Describe the steps involved in vertebrate phototransduction by photoreceptors and further retinal pr...

A: The energy that allows us to see is known as light. A source of light, such as the Sun, emits light....

Q: Questions 11-14. Melia and Sophie performed a PCR experiment using DNA purified from their phage Zuc...

A: * PCR is the polymerase chain reaction is a molecular techniques that forms invitro conditions. * It...

Q: Embryos with cleavage pattern depicted in panel A exhibit mosaic development. B True False

A: Note: As per Bartleby Guidelines, For Remaining Answers Please Repost The Question. Introduction: Cl...

Q: In this lab you learned about purifying DNA from a soil sample using a series of columns and filters...

A: INTRODUCTION DNA purification DNA purification helps in the extraction of genomic or plasmid DNA. It...

Q: Deficienccy of which one of the following vitamins will NOT lead to anemia? A. Folate B. B6 C. B1...

A: Anaemia is a condition in a body;in which it does not have enough oxygen;because healthy red blood c...

Q: In squash soup, what are the enzymes and pigments present?

A:  squash soup is Made with squash, ginger, rosemary & sage, it's super creamy . There can be some...

Learning and memory

Learning is defined as a relatively permanent and irreversible adaptive change in behavior. It always results from experience. The ability of an organism to store and recall the effects, sensations, and knowledge gained through learning and experience is called memory.