Under the Disturbance Selection model, r-selected individuals live in what kind of habitat?   Question 9 options:   High stress, low disturbance   Stable   Highly disturbed   Low stress, high disturbance   None of these

Q: Which statement about N-linked glycosylation is correct? O N-linked oligosaccharides are attached to...

A: DISCLAIMER: Since you have asked multiple questions, we have solved the first question for you. If y...

Q: Create a cladogram based on the morphological and molecular evidence. Comparative Morphology Data. U...

A:  An evolutionary tree that diagrams the ancestral relationships among organisms is known as the clad...

Q: A.) Damaged DNA can be reversed if nucleotides can be replaced with a proper nucleotide for a correc...

A: DNA repair : The DNA molecule may undergo some alternations due to various factors like exposure to ...

Q: How many coliforms need to be present before drinking water is considered dangerous?

A: Coliforms are bacteria found in the excrement of all animals, including humans. They are found in pl...

Q: erences in the structural features of DNA and RNA and indicate the relevance of each difference to t...

A: DNA acts as the genetic material in most of the organisms . DNA stands for the deoxyribonucleic acid...

Q: Charcot-Marie-Tooth disease (CMT)causes motor and sensory neuropathies of the peripheral nervous sys...

A: Charcot-Marie- Tooth decay is a genetically transmitted disease. These mutations can sometimes cause...

Q: What do you think happened if variations did not happen in the past?

A: Variation :- It is the differences between genes sequence among individual organisms of a species or...

Q: Distinguish between a loss of fat and a loss of weight, and describe how both might happen

A: Weight loss is a complex process that needs conjugation of both exercises well as diet. It depends 2...

Q: True or False 1. The 2'OH in the sugars of RNA is advantageous to the molecule to facilitate its hyd...

A: The 2'OH in the sugars of RNA is advantageous to the molecule to facilitate its hydrolysis:- RNA is ...

Q: Question 49 The Sanger method of DNA sequencing follows the principle of complementarity just like i...

A: The Sanger method of DNA sequencing follows the principle of complementarity just like in the replic...

Q: 7. In which region would you find the renal corpuscles (glomerulus + Bowman's capsule)?

A: In mammals, the kidneys are a pair of bean-shaped structures located in the peritoneal cavity just b...

Q: hich of these is the negative part of the tradeoff for CAM plants?   Question 8 options:   High ra...

A: Crassulacean acid metabolism (CAM photosynthesis) is a CO2 fixation system which is originated in ce...

Q: Question:- Discuss the benefits of a consistent diet in the shelter, and what are some types/cases ...

A: Benefits of a consistent diet in the shelter:- A consistent, readily digestible diet-fed in an appr...

Q: Describe one of the types of heterotrophs and what they eat

A: There are five types of heterotrophs are found on the Earth as given blow: 1.Carnivores eat the mea...

Q: Homemade breads undergo spoilage called ropines. This is due to? Amylase Lipase Oxidase Cellulase

A: Aim: to know the cause of homemade bread spoilage, ropines.  Ropines: bread spoilage that occurs due...

Q: 6. Only jawed vertebrates have evolved to have this, in which it features antibodies and killer cell...

A: As per bartleby guideline experts are allowed to answer only 1 question please post the other questi...

Q: Chemical agents can cause mutations by ethylating guanine residues in DNA. Would that be true or fa...

A: Q. Chemical agents can cause mutations by ethylating guanine residues in DNA.   Would that be true o...

Q: Which statement about N-linked glycosylation is correct? O N-linked oligosaccharides are attached to...

A: The modification of proteins can be done by adding carbohydrate molecules. These are called glycopro...

Q: The structure of the purines and pyrimidines make them able to undergo keto-enol tautomerism. A True...

A: Tautomers can be defined as an isomers of a compounds; which are interconvertible to each other and ...

Q: The number of hydrogen bonds between the two strands of a ds oligonucleotide given the following bas...

A:

Q: What is the name for the science that studies evolution that occurs within a population? A gene pool...

A: The process of growth and development, or the belief that species have grown and developed from prev...

Q: What is a nocardioform? List two reasons these microbes are relevant to humans.

A: Microorganisms are unicellular, minuscule and microscopic organisms that cannot be seen with the nak...

Q: . Illustrate the basic steps in DNA extraction

A: The genetic material that is densely packed inside the nucleus and chromosomes is known as DNA. The ...

Q: Which of the following statements describe reversal of DNA repair mechanism. A. UV light blocks the...

A: Solution : correct option is C

Q: Questions and Problems: Show your solutions. 1. A man and a woman got married and decided to have 5 ...

A: Probability can be calculated by dividing  the number of events by the number of possible outcomes.T...

Q: QUESTION 13 Suppose that the genes for the light chain of an IgG molecule, carry different 300 V seg...

A: Antibodies identify and interact with particular antigen sections known as epitopes or antigenic det...

Q: Tabulate the results of your two-point threshold experiment and produce the homunculus.

A: Answer 

Q: Examine your environment or near local ecosystem and look for the species having variations in appea...

A: Natural selection is the concept described by Charles Darwin to explain the theory of evolution. The...

Q: They need to use semen diluting fluid for sperm count in order to do fertility testing. Why can’t th...

A: For fertility testing, the sample semen is diluted using semen diluting fluid for sperm count.The di...

Q: Primary amines and keto groups of the nitrogen bases are involved in base-pairing in double stranded...

A: DNA is the nucleic acids present in the organisms. DNA is the deoxy ribose nucleic acid in which rib...

Q: Create a Venn Diagram to show the relatedness of these organisms. Start with the trait that is share...

A: Venn diagram used to construct to find similarities or difference in traits of the organisms. The sq...

Q: The crab spider, Thomisus spectabilis, sits on flowers and preys upon visiting honeybees. Do honeybe...

A: Answer 

Q: Which of the following statement is correct? a. In insertion mutation, an organic compound insert i...

A: Alternation of DNA sequence takes place in mutation which results in change in genotype and phenotyp...

Q: : According to Hamilton and Zuk's (1982) Parasite Hypothesis: (chose one answer)  A. Within a speci...

A: The scientists Hamilton and Zuk (1982) was proposed that specialist parasites should be more likely ...

Q: 2. What is the significance or purpose of cell culturing?

A: Aim: to know the significance of cell culture.  Definition: cell culture is defined as growth of ani...

Q: 5. If you are able to successfully incorporate foreign DNA to your host organism, what are your majo...

A: A foreign DNA is a DNA that is transferred into a species from other source and not that of parent. 

Q: In flies, long wings (W) are dominant to short wings (w). Two homozygous recessive flies are crossed...

A: Given: In flies, long wings(W) are dominant to short wings(w). Dominant traits are always expressed ...

Q: Question 39 A double helix makes one complete turn every 10 residues (3.4nm). Therefore the distance...

A: The DNA or deoxyribonucleic acid is the double stranded molecule that is present in the nucleus of e...

Q: Based on the restriction enzyme specificities given below, which will generate blunt ends? Restricti...

A: Restrictions enzyme or restrictions endonucleases is type of protein, produces bacteria that helps t...

Q: What cellular response is activated in response to a large number of misfolded proteins?

A: Ans It is called unfolded protein response or endoplasmic reticulum stress response. Endoplasmic ret...

Q: The following population, C, has no limits on food resources or space: Population size = 500 • Birth...

A: In r max, r represents the per capita birth rate minus the per capita death rate for a population (r...

Q: While staring at a black square CGMP is reduced in photoreceptors O photoreceptors have used up thei...

A: All GPCRs ( G - protein coupled receptors) are seven membrane spanning protein with their N- termina...

Q: Explain why you agree or disagree with the followingpropositions:a. Stabilizing population is not de...

A: Introduction  A population is the smallest unit of any ecosystem which collectively includes the ind...

Q: 2. If you lived during the era when the mechanism of infection by A. tumefaciens to cause crown gall...

A: NOTE: Keeping a note as per our company's guidelines we are supposed to answer the only first questi...

Q: A.) There is no change in the DNA sequence if nucleotides are added or removed, it will have no effe...

A: D. Both A and B are incorrect. There is no change in the DNA sequence if nucleotides are added or re...

Q: A Whitaker diagram predicts the biome/community type in an area by looking at the (Select all that a...

A: *Biome is a  group of organisms that share common characteristics that can be correlated to the envi...

Q: What is the difference between a hypothesis and a theory?

A: hypothesis is a document which is a proposed explanation for a phenomenon, for a hypothesis specific...

Q: The unique stem-loop structures of the transfer RNA helps the RNA perform its function of joining ri...

A: During the process of translation or protein synthesis transfer RNA binds to a specific codon presen...

Q: 1. If traditional breeding methods already allow an individual plant or animal to have the desired t...

A: Traditional breeding involves combining traits from different populations inside a species and after...

Q: Which of the following is the MOST likely explanation for the evolutionary success of angiosperms? ...

A: Introduction:- Flowers appear on all plants at some point during their lives. Flowers are the plant'...

Animal Behavior

Animal behavior can be defined as all the things that animals do. In response to a stimulus, an animal performs a certain fixed action pattern, or FAP, of behavior. This response occurs to make the animal more adaptable to change. So, behavior is generally a stimulus-oriented response. A behavior is an expression of the capabilities of the nervous system. A stimulus is determined by the environment, while the nervous system determines a response.