Using the Rule of 70 formula, you can determine the number of years it will take for a population to double by dividing 70 by the size Otime amount Opercent of annual growth.

Q: Does the type of the diet of the insect affect the structure of organs/parts of the digestive…

A: The type of diet an insect consumes can have a significant impact on the morphology, or physical…

Q: colour change in the fruit and an increase in its sweetness is due to  a. the plant hormone…

A: Fruit ripening Fruit ripening is defined as a stage in the maturation of the productive part of the…

Q: pBR3322, an artificially made plasmid, is shown below. EcoRI Hindi BamHI pBR322 (4.36 kb) Pull ORI…

A: Plasmid are basically extra- chromosomal structure in the bacteria other than bacteria' s own…

Q: 5

A: The process that is marked with the breaking of glucose is referred as glycolysis. This process can…

Q: Use the biology theme of emergent properties to make connections between atoms, molecules, cells,…

A: Cells  Cells are the smallest fundamental entity of life.

Q: 2. Discuss the connection between cell division and cancer cells? How do cancer cells divide…

A: Note: As Per Guidelines, We Can Answer One Question At A Time. Ask Again To get rest answers.…

Q: What is the point A on the graph? Define this term. B) What ions are moving at B on the graph, what…

A: Action potential An action potential is defined as the sudden rise and fall in the membrane…

Q: When a higher voltage is applied to the skeletal muscle, the force of contraction _____ and…

A: ANSWER;-When a higher voltage is applied to the skeletal muscle, the force of contraction increases,…

Q: Describe and discuss the genetics of the following inherited disorders: A. Cystic Fibrosis B.…

A: Mutation refers to both the process of altering a gene or chromosome and the outcome of that…

Q: a part of an ecosystem is disturbed and remnants of the previous community remain fires,…

A: Introduction  Ecological succession is process by which the species structure of an ecosystems…

Q: Which of the following statements is false? People immigrate to other areas for job opportunities.…

A: Introduction :- Emigrate is to go from one place to another, such as one's home country or region.…

Q: n cockroach, what is the main organ for the absorption of nitrogenous wastes and version of products…

A: In Cockroaches the  main excretory product is uric acid. There is a specialised excretory organ that…

Q: How did the intrinsic pathway ofapoptosis evolve, and what is theadvantage of having…

A: When a cell becomes dead this is known as Apoptosis. In Apoptosis the material present in the cell…

Q: Progression through the cell cycledepends on the phosphorylationof hundreds of different proteins…

A: Introduction :- A cell cycle is a set of events that occur in a cell as it divides and grows. A cell…

Q: Invertebrates and Vertebrates and Humans Topic: "Reproduction and Development " What are the: •…

A: Reproduction is the process by which living beings produce progeny and maintain their species.

Q: Need help to answer the following questions. Not sure if my answers are right.

A: DNA has a double helix structure. Both the strands are antiparallel that is if the one strand has 3'…

Q: In animals, which of the following distinguishes meiosis from mitosis? a. Meiosis is a form of…

A: ANSWER;- c) Mitosis is used for the repair of cells, whereas meiosis creates cells for sexual…

Q: 1. Incomplete dominance governs the pigment gene of a flower. A mating between heterozygotes yields…

A: Mendelian inheritance is a type of biological inheritance that follows the principles originally…

Q: Explain the four stages of external respiration and identify the gradients (driving force) and…

A: Introduction  External Respiration: The term External Respiration refers to the sequence of events…

Q: There is something wrong with this order. Please try again! Pioneer species like grasses and flowers…

A: In this question we have to describe about mechanism of ecological succession.

Q: What are the advantages and disadvantages of zoological collections?

A: Introduction :- Thousands of animal specimens from many major taxa are housed in the Zoological…

Q: 46

A: Ions are the species that are marked with some kind of charge. The charge can be either a positive…

Q: Assume you have a long polypeptide chain of Ser-Asp dipeptides linked end to end.  Explain the…

A: Serine is described as an amino acid that is majorly used in the process of biosynthesis of…

Q: A. List and explain some (2-3) control mechanisms of the body in order to prevent abnormalities and…

A: Q A. List and explain some (2-3) control mechanisms of the body in order to prevent abnormalities…

Q: Explain how more than one smooth muscle cell can be influenced by an action potential generated in…

A: Explain how more than one smooth muscle cell can be influenced by an action potential generated in…

Q: 1. The graph below shows four distance vs. time curves. Time (s) Which line on the graph shows both…

A: Distance vs time graphs give speed.    Among the given 4 options,  1st line- objects is gaining…

Q: Match column A to Column B 1. Gene 2. Allele 3. Character 4. Dominant Allele 5. Trait 6. Recessive…

A: 5.Trait- b. A variant for a character 6.Recessive allele- a. Has no effect on Phenotype in a…

Q: Which of the following is not a sustainable fishing solution? Monitor fishing activities to in…

A: Sustainability is defined as meeting our own needs in such a way that the future generation can also…

Q: Mind mapping about "genetics"

A: Mendel uncovered the fundamental laws of heredity. His experiments demonstrated that the inheritance…

Q: 66. Which of the following worker characteristics is related to work-related injuries? I.…

A: Work related injuries can cause by all the 3 options give in the question so the correct answer is…

Q: Explain one root, stem, amd leaf adaptation.

A: Plants are photosynthetic , autotrophic structure that are capable of making their own food via…

Q: 1. The electrophoresis gel below shows allozyme polymorphisms of the sevenless gene (Sev) from 16…

A: Electrophoresis is classified as a technique that is used widely in different laboratories. This…

Q: Describe how gas gradients arise; apply them to fish

A: Introduction  Cellular respiration is the process by which cells convert energy-rich molecules…

Q: 1. This graph comes from a study on the effects of European green crabs on the food web in Bodega…

A: In an ecosystem, biotic components interact with each other and exhibit various kinds of…

Q: 90-91. Is there any analyte that may be affected given the circumstance? If Yes, choose which…

A: Introduction Phlebotomy is the process of inserting a cannula into a vein, usually in the arm, in…

Q: answer 11-15 please

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Q: What insects are expected to have the most sclerotized heads?

A: Introduction :- The head capsule of an insect is a hard, highly sclerotized compact structure made…

Q: What is required to enable a cancercell to metastasize?

A: Introduction  Almost all cells in the body can divide and form new daughter cells however, there are…

Q: 4. Create a PCR master mix for the following: 48 samples, 25 uL total volume per reaction, 2 uL…

A: The polymerase chain reaction, or PCR, is a chemical reaction used by molecular biologists to make…

Q: Which of the following is an example of gene flow? O a. horizontal gene transfer b. sexual selection…

A: Gene flow occurs when genetic material is exchanged between two or more populations of the same…

Q: 15. What is the weight on earth of a girl with a mass of 62 kg? Othere is not enough information to…

A: ANSWER) (d) 607.6 Weight= mass* Gravity Mass= 62 g= 9.8 Weight= 62*9.8 = 607.6

Q: What molecules makes the trunk of a tree sturdy

A: What molecules makes the trunk of a tree sturdy?

Q: 1 2 8 1 7 6 5

A: Labelling of the given image of the cell.

Q: QUESTION 19 True or false: All skeletal remains are fossils. 1. True O2. False QUESTION 20 The…

A: Geological time scale is the calendar for events in Earth's history. It is subdivided into eons,…

Q: Compare and contrast the general nutrient uptake mechanisms (metabolic diversity) observed in both…

A: Archaea Archaea are microorganisms belonging to domain prokaryotes since this lack a true nucleus.…

Q: Which of the following are affected by changes in DNA methylation? Choose all that apply. The…

A: DNA methylation is defined as a process by which a methyl group is added to the structure of a DNA…

Q: The discovery of Australopithecus afarensis (Lucy) was anatomically important because of what trait?…

A: Introduction The process of natural selection is used to change the characteristics of a species…

Q: n In an experiment, à control group is Select one: O a. a group with which to compare the…

A: Any group that is used in experiment to compare with the experimental groups is called control…

Q: Describe at least two cellular functions.

A: Cellular processesProcesses that take place at the cellular level yet aren't always limited to a…

Q: sequence below use sequence and encountered a point mutation:…

A: Transcription  It is the process of transcribing the sequence from the DNA strand into the mRNA…

Defense Mechanism

Circumstances influence and compel people to behave in a certain way. One such behavior is a defense mechanism. It is employed by people to escape from unpleasant circumstances, thoughts and actions. Defense mechanisms are, thus, psychological strategies that help to avert and avoid unwanted feelings such as guilt or shame and situations such as threat and danger.