Which of the following are properties of good indicator organisms for water quality? Select all correct answers. not found in the presence of pathogens. better survival rates than pathogens. present whenever pathogens are present in water. capable of reproduction in contaminated waters. incapable of reproduction in contaminated waters. absent in uncontaminated water present in uncontaminated water (endemic) worse survival rates than pathogens.

Q: make sure it’s correct i need asap

A: Step 1:Step 2:Step 3:Step 4:

Q: What type of behavior is  Bees attracted to the smell of the flower and flying towards the scent.

A: The behavior of bees being attracted to the smell of a flower and flying towards the scent is an…

Q: What is an adaptation in the context of evolution? A heritable trait that was favored by natural…

A: The objective of the question is to understand the concept of adaptation in the context of…

Q: Before you can start your clinical rotation, you are required to get a tuberculosis (TB) test. The…

A: This is an example of a delayed-type hypersensitivity (DTH) reaction.Here's a breakdown of…

Q: How do NMDA synapses differ from AMPA synapses? How do they change over time?

A: The objective of the question is to understand the differences between NMDA and AMPA synapses and…

Q: . Some years ago, the CDC noticed a puzzling trend: Reported cases of salmonellosis seemed to soar…

A: Regarding the seasonal trends in reported cases of salmonellosis, the Centers for Disease Control…

Q: fully explain using in-text citations from peer-reviwed journals when the right time to mine the…

A: Approach to solving the question:The right time to mine the seafloor for polymetallic nodules was…

Q: make sure it’s correct i need asap and make sure to answer all

A: Comparison:Mass: Species T is significantly larger than Species P, which may confer some advantages…

Q: In regard to photosynthesis. Electron flow of the light reactions is a series of oxidation-reduction…

A: The main redox processes that take place during the light reactions are the oxygen, protons (H+),…

Q: This is intro to neuro

A: Synaptic Integration: The Neuron's Decision-Making ProcessSynaptic integration is the fundamental…

Q: 13 Match each of the QPCR samples (i-v) with the correct amplification plot (A-E) and determine the…

A: Quantitative polymerase chain reaction (qPCR) is a widely used molecular biology technique for…

Q: Can u give me the correct answer

A: Solution: (information required was not provided. One possible food web is provided in the image…

Q: consequences of not managing water

A: Key references:…

Q: Adam is a high school clinical intern working at a suburban Prisma Health Clinic. A nurse gave him…

A: The graph displays a progression of an illness with the stages labeled A, B, C, and D, alongside a…

Q: What are the current numbers for populations of polar bears, walruses, bowhead whales, and ringed…

A: Polar Bears:• Population Estimates: The IUCN's 20,000-26,000 estimate comes from a compilation of…

Q: Viral DNA in the cytoplasm of a cell can be processed by  _________________________, producing a…

A: Detection of Viral DNA: When a virus infects a cell and releases its genetic material into the…

Q: Answer the following questions about insulin: 1. What is the difference between general…

A: Question 1General transcription factors and specific transcription factors, also known as genetic…

Q: write the different types of carbohydrates. List 6 examples of carbohydrates that you eat and state…

A: Carbohydrates:Essential biomolecules that provide energy for the body.Types of Carbohydrates:Simple…

Q: Se

A: The correct answer is D. Antibiotics kill most of the bacteria, but a few resistant bacteria survive…

Q: A graduate student was assaying LD50  (lethal dose 50%)  of two temperature-sensitive Francisella…

A: Given:At 20°C: Strain A LD50 = 100, Strain B LD50 = 1000. At 37°C: Strain A LD50 = 1000, Strain B…

Q: No need guidelines answers

A: let's take a methodical approach to dissecting the reasons for each of the genetic situations that…

Q: 21) Define the term antibiotic 22) What is the name of the circle formed around each of the discs…

A: Key references: books

Q: what is dye reduction measure and electrical method

A: Dye reduction measures and electrical methods are techniques used in different fields for various…

Q: 1 mole of glucose gives rise to a net ATP production of and the TCA cycle. Assume 1 NADH gives rise…

A: The net ATP production from the TCA cycle after glycolysis, assuming 1 mole of glucose, is 30 moles…

Q: 4. The diagram below shows the original order of the genes on an autosome in Drosophila: C D EFGHI…

A: You may refer to the following references for the answers:…

Q: A haploid E. coli cell has the genotype I ¯ P+ O+ Z+ Y ¯ where the I ¯ indicates that the repressor…

A: The question is asking us to determine which statements are correct about an E. coli cell with a…

Q: Apply the VIDA table to the evolution of sickle cell disease to justify whether it is an instance of…

A: The evolution of sickle cell disease using the VIDA table to provide a detailed analysis:1. Is there…

Q: Determine whether the reproductive behavior is evolutionary stable or unstable: Cowbirds are nest…

A: Here's why: Fitness Benefit for Cowbirds: Cowbirds benefit from this behavior by avoiding the costs…

Q: pls make sure it’s correct and asap

A: The body maintains homeostasis through three main types of regulatory systems:Negative Feedback…

Q: how does the process of exhalation influence the pH of blood, considering the role of carbon dioxide…

A: IntroductionThe process of exhalation plays a crucial role in maintaining the pH of blood by…

Q: What deficiency disease caused by lack of starch in the diet

A: Starch is a complex carbohydrate that serves as a major source of energy in the human diet. While…

Q: Upon antigen exposure, antigen binding sites;. is the first antibody produced with is the second…

A: The correct answer is:IgM; 10; IgA; 4; IgG; 2Here's the explanation:IgM: This is the first antibody…

Q: Homo floresiensis   describe the fossil/ DNA etc. and where it comes from. Describe what makes this…

A: Homo floresiensis, often referred to as the 'Hobbit', is a species of small archaic human that…

Q: What makes the Galapagos Islands unique, causing it to have many endemic species?…

A: While ocean currents do influence the climate of the Galapagos Islands, they primarily affect…

Q: STEM Workplace Practices

A: Explanation is given in answer itself.

Q: Learning Task # 2. Punnett Square a. Given the cross AaBb X AaBb, construct a Punnett square and…

A: AABB (homozygous dominant for both traits): 1 part out of 16 total partsAABb (homozygous dominant…

Q: II. DNA Capsid- VIRUS HOST CELL Viral DNA mRNA ww Viral DNA Capsid proteins III. IV. Viral…

A: Based on the context provided in your figure, the enzyme utilized to synthesize mRNA (arrow marked…

Q: . List the parts of the light reactions that are proteins.  List the parts of the light reactions…

A: Step 1:Photosynthesis is a process in which plants, algae, and some bacteria convert sunlight,…

Q: Description of Activity Prevents the repair or synthesis of phospholipids Breaks open bonds between…

A: let's delve into each aspect in more detail: 1. Cidal or Static:   - **Cidal Agents:** These agents…

Q: Read over the following article from the New York Times It describes a study in which researchers…

A: The research that looks at the hundreds of distinct chemicals that change in the bloodstream before,…

Q: 1. According to the theory of island biogeography, which island will have the highest immigration…

A: Given important information based from the figure above:Size: Island A is the largest. Islands B, C,…

Q: Considering a One Health approach, what do you think is the biggest challenge facing the future of…

A: Certainly, I'll expand on the key challenges facing parasitology from a One Health perspective:1.…

Q: What is the simplest way to solve this? Please give me a step by step explanation.

A: To solve this problem, you need to convert the given measurement from meters to micrometers.Here's a…

Q: Help with question 40

A: 1. Blocks spatial buffering of K+ by astrocytes - This would likely lead to an increase in neuronal…

Q: The Reverse Transcriptase and Integrase enzymes produced by Retrotransposons sometimes mistakenly…

A: In general, the transposed element that results from a retrotransposon interacting on a cellular…

Q: Site A Site B x Site C This diagram shows 3 habitats (sites). Each unique shape-color figure…

A: Beta diversity: This refers to the degree to which species composition changes along an…

Q: Discuss why hypertension is considered the silent killer and why don't people take their high blood…

A: Why Hypertension is a Particularly Deceptive Threat: Hypertension, or high blood pressure, has…

Q: How could surgical resection of the ileum impact liver function?

A: Surgical resection of the ileum can have a significant impact on liver function due to the…

Q: simple cases of skin cancer can be treated by Select one: a. dermatologist b. neurologist c.…

A: To sum up, dermatologists are the main medical specialists in charge of identifying, managing, and…

Q: An angiosperm which is unable to form fruits would likely have which of the following defects?…

A: The question is asking about the potential defects that an angiosperm, or flowering plant, would…