Given how energy flows through an ecosystem what would be the most energy efficient diet choice to support a human population of 9 billion people?
Q: Homozygous purple flowers have the genotype WW, and W is a dominant allele. A pea plant with unknown…
A: A test cross is a type of back cross in which cross is made between F1 plants and recessive parent.…
Q: In the process of our experiment, which centrifugation fraction is used to observe the intact…
A: Centrifugation is a process in which a mixture of substances is separated based on their size,…
Q: Importantly, did you find any food sources which would contain more than one of these micronutrients
A: Answer : food sources which would contain more than one of the micronutrients are various types of…
Q: explain some ways to decrease caffeine in your life.
A: Many foods and drinks contain caffeine, a natural stimulant. It is a member of the xanthines…
Q: Explain how a tyrosine kinase (YK) receptor becomes phosphorylated and activated upon ligand…
A: ANSWER) Tyrosine kinase (TK) receptors are a class of cell surface receptors that are activated by…
Q: A pair of PCR primers is designed to amplify a 2.1 kb genomic fragment of a gene that contains…
A: Polymerase chain reaction (PCR) is a laboratory technique that is used to amplify a segment of DNA…
Q: Which mating system is associated with sexual dimorphism, bachelor groups, and infanticide committed…
A: The mating system associated with sexual dimorphism, bachelor groups, and infanticide committed by…
Q: 25000 12500 K
A: A population is a group of similar individuals that remain in a same geographical area. Different…
Q: Coccus + I S.A. S.E. M. L. L. L. Unkno Unknown #1 Gram Reaction Bacillus 1 E.C. E.A. P.V. P.A.
A: Gram staining is given in 1884, by "Hans Christian Gram". It is a differential staining method used…
Q: summarise applications of metabarcoding in the study of yeast in marine environment and give…
A: A molecular biology method called metabarcoding employs high-throughput DNA sequencing to detect and…
Q: Your friend claims that all mutations are harmful to living things. Do you agree or disagree with…
A: A genetic mutation is a change in the DNA sequence of an organisms genome. Mutations can occur…
Q: When Thomas Hunt Morgan crossed his red-eyed F1 generation flies to each other, the F2 generation…
A: The result observed by Thomas Hunt Morgan, where all the white-eyed flies in the F2 generation were…
Q: Why are there strict reminders about mixing in the inverted position and not vortexing Plasmid…
A: A plasmid is a small, circular, double-stranded DNA molecule that is separate from the chromosomal…
Q: d Item ocolate ck licorice hond eapple Effects of Olfaction on Gustation On Tongue before Chewing;…
A: This activity is based on establishing a relationship between sense of olfaction and sense of taste…
Q: Radiation, which induces DNA damage, inhibits cancer progression by: Breaking down Rb…
A: Radiation, which induces DNA damage, inhibits cancer progression by activating p53.
Q: Question 2 Glomerular (Bowman's) capsule and the glomerulus make up the O renal pyramid. O nephron…
A: The glomerulus is a tiny ball-shaped network of capillaries located in the renal corpuscle of the…
Q: Looking at this statement, develop an argument and critically evaluate/discuss it, then discuss…
A: Cancer is a complex disease characterized by genetic mutations, abnormal cell growth, and defective…
Q: Question 12. After transformation by electroporation, you can select transformed bacteria that carry…
A: When a plasmid is successfully transformed into bacteria, the transformed bacteria will have the…
Q: H Pylori
A: A group of bacteria known as gram-negative bacteria have a certain cell wall structure that gives…
Q: The anole lizard is a tree-dwelling reptile that has adapted to live almost anywhere. Because the…
A: The Dactyloidae family of lizards includes the diverse group of lizards known as anoles. They are…
Q: can you go more in depth on molecular and cellular aspects of cancer and current approaches in…
A: Cancer is a complex and heterogeneous disease that arises due to uncontrolled proliferation and…
Q: For Meal Worm give the reader background on the relevant science like the species, life cycle,…
A: We will study how they grow, where they like to live, and how their body works. We will also look at…
Q: Gigantism is a disease that Select one: A. is caused by deficiency of GHRH. B. occurs in adults. C.…
A: Gigantism is a very rare condition that happens when a child or adolescent has high levels of growth…
Q: Select all that apply: Which of these components must be added to a PCR reaction for it to produce a…
A: The technique known as PCR (Polymerase Chain Reaction) is frequently used to amplify particular DNA…
Q: Red-green color blindness is an X-linked recessive trait in humans. Two people with color vision…
A: The red green color blindness trait is encoded by the gene present on X chromosome.
Q: how do cells of the innate immune system recognise pathogens? and how do cells of the adaptive…
A: The immune system protects the body from dangerous pathogens like bacteria, viruses, and other…
Q: Which type of primate is this and what feature indicates this? Group of answer choices Hominoid;…
A: By examining dental patterns across various species, researchers can explore the broader context of…
Q: Five
A:
Q: A molecular researcher, Dr. Sidra Alkatini, is investigating the manifestation of a disorder in some…
A: DNA sequencing is the process of determining the order of nucleotides in a DNA molecule. It enables…
Q: can you discuss the molecular and cellular aspects of cancer and current approaches ?
A: Cancer is a complex disease that arises from the uncontrolled growth and proliferation of abnormal…
Q: can you get a bit more in-depth with the challenges of this inhibition therapy, and…
A: PARP inhibitor therapy is a type of cancer treatment that targets cancer cells with defects in DNA…
Q: 15 All of the following are characteristics of all enzymes EXCEPT? Select the correct response: •…
A: Enzymes These are defined as the proteins that are involved in speeding up chemical reactions in a…
Q: The images below depict a female (left) and male (right) primate of the same species. Based on these…
A: Among species, primates display a wide spectrum of sexual dimorphism. Understanding and analyzing…
Q: Choose the single most appropriate description of how most Next Generation sequencing methods work.…
A: Sequencing is the process of determining the order of nucleotides (adenine, guanine, cytosine and…
Q: 12. Shown below are three possible mechanisms for DNA replication. Identify which each kind is…
A: DNA replication is the process by which a cell makes an exact copy of its DNA before cell division.…
Q: What is true regarding the importance of the R groups of amino acids in protein structure? Check all…
A: Biomolecules are complex substances that are involved in biological activities. There are mainly…
Q: Centromere A B JI HGF ED C,KLM Inverted region What would be the products if a crossover occurred…
A: Crossing over is an event in cell division where two parental chromosomes come close and lead to the…
Q: eat of get eaten THINK ABOUT IT- Look at the food web below and answer the questions. FIGUR 6.3 Food…
A: The food web consist of several food chains that are interconnected and forming a network like…
Q: Based on the diagram, which of the following pairs of organisms have the closest evolutionary…
A: A phylogenetic tree is a branching diagram that depicts the evolutionary relationships among a group…
Q: HUMAN TRAITS In your textbook, read about color blindness in Section 27:2. 1. Color blindness is a…
A: (Please note that you have submitted multiple questions simultaneously, we are not able to answer…
Q: a) In hereditary retinoblastoma tumors, Rb is mutated. Among the following mutations, which one is…
A: The tumor suppressor protein Rb (Retinoblastoma protein) plays a crucial role in regulating the cell…
Q: Which of the following statements about type 2 diabetes is true? Select one: A. It is an autoimmune…
A: A chronic metabolic disorder which affects the body ability to use insulin effectively and results…
Q: Enzymes necessary to repair and insert DNA into plasmid are: (Circle all necessary enzymes) a. Human…
A: A plasmid is a small,circular, double-stranded DNA molecule that is separate from the chromosomal…
Q: + All patients Drug Severe asthma Drug Mild asthma Drug + A 202 B 8 + A 200 B 4 A B + 2 4 Death…
A:
Q: 1. Suppose a child was found to have the chromosome pattern shown in Figure 1 above. a. Is the child…
A: Karyotype is a total collection of the chromosomes of a organism. For suppose the karytope of humans…
Q: Explain how aneuploidy, deletions and duplications cause genetic imbalances.
A: Aneuploidy, deletions, and duplications are genetic mutations that can cause genetic imbalances in…
Q: To study the genetics of flowering time in Brassica rapa (i.e. the number of days from germination…
A: The species of Brassica rapa, which belongs to the Brassicaceae family, is a crucial model organism…
Q: Research the effects of psilocybin on the specific receptors of the brain and how transmission of…
A: To better understand the mechanisms underlying the profound perceptual and cognitive changes induced…
Q: differences between Mendelian inheritance and blending inheritance.
A: Inheritance refers to the passing down of genetic information from one generation to the next. This…
Given how energy flows through an ecosystem what would be the most energy efficient diet choice to support a human population of 9 billion people?
Trending now
This is a popular solution!
Step by step
Solved in 3 steps
- When hunting disrupts balance in the food chain by removing all owls, there will be no predators on snakes, leading to their increase in numbers. Considering the scenario where the number of lost owls (4) is replaced by snakes, compute for energy units following the table in no. 1 (Sun + E = 6) and answer the following questions: In comparison with the natural food chain, which component received less energy in this unbalanced food chain? What is the reason for the above? What might be the consequences of the above? What is needed to recover balance in the food chain? How can this be achieved in this specific situation?China and the United States, combined, use what percentage of the world's energy? 4% O 12% O 39% 59% 84%Algae in an aquatic food chain convert solar energy into 93, 000 kilocalories of plant tissue. Which of the following values best represents the amount of energy available for secondary consumers in the food chain? (A 930 kilocalories B) 9, 300 kilocalories 93, 000 kilocalories D) 930, 000 kilocalories MacBook Pro esc @ # $ % & 1 3 4 7 8. Q W E R Y tab A S D F G H caps lock Z C V つ つ リ
- List two ways in which you could apply these concepts : (a) “as energy flows through ecosystems in food chains and webs, the amount of chemical energy available to organisms at each succeeding feeding level decreases” and (b) “matter, in the form of nutrients, cycles within and among ecosystems and the biosphere, and human activities are altering these chemical cycles.” to making your lifestyle more environmentally sustainable.What is a food chain? How does a food chain differ from a food web?As a rule of thumb, about one-tenth of the energy or biomass consumed is stored at each trophic level. About how many kg of feed should it take to produce 1 kg of chicken meat that we eat? How much more energy should it take to provide you a meal of meat compared to vegetables?
- The following diagram shows a typical food pyramid: Hawks Snakes Mice Grass If 100,000 kJ of energy is available to the producers, how much energy is available to the secondary consumers in this food pyramid? 1,000 kJ 10,000 kJ 100 kJ 10 kJRagweed Black-tailed jackrabbit Coyote Deer mouse Grama grass Red-tailed hawk 21 Which of the following energy pyramids best represents the flow of energy in the food web pictured? A Red-tailed hawk Coyote Deer mouse Deer mouse Ragweed Coyote Black-tailed jackrabbit Red-tailed hawk Black-tailed jackrabbit Grama grass Ragweed Grama grass в D Coyote Red-tailed hawk Coyote Grama grass Deer mouse Red-tailed hawk Black-tailed jackrabbit Black-tailed jackrabbit Ragweed Grama grass RagweedAlgae in an aquatic food chain convert solar energy into 93, 000 kilocalories of plant tissue. Which of the following values best represents the amount of energy available for primary consumers in the food chain? 930 kilocalories B) 9, 300 kilocalories 93, 000 kilocalories D 930, 000 kilocalories MacBook Pro esc ! @ $ & 1 2 3 4 6. 7 8. Q W E R Y ab A S D F lock J Z C V M * 00 B
- QUESTION 2 What is an essential nutrient? A substance that animals require, and can build from smaller molecules A substance that animals require, but can't build themselves A substance that is not contained in the diet of an herbivore A substance that is required in large amounts O O OEnergy transferred from one trophic level to the next in an ecosystem is measured in calories, numbers, and in biomass. If a rangeland has a biomass of 100, 000g/m2 from the grass, how much biomass will be available in human beings who eat the cow that eat that grass?For every mega house of energy used by the phytoplankton in lake Mlchlgan, how many joules of energy are used in building cell tissue in lake trout? How many in humans? Use the food chain path: phytoplankton>zooplankton>alewife>lake trout>humans Given only 10% of energy consumed is converted to biomass