In what ways do you think species matter and it is important to protect species from extinction, or keep them flourishing? Is there something about species or biodiversity that makes it inherently to-be-valued?
Q: Upon observing a golden eagle flying overhead, a prairie dog on "guard duty" gives a warning call to…
A: Altruistic behavior is the behavior that is shown by organisms that benefit others, even at the cost…
Q: Nucleosides absorbance Pathlength 1.0cm (concentration=100uM) Number Nucleobase Absorbance…
A: A = εbc, where ε is the molar extinction coefficient of the absorbing species, b is the path length,…
Q: A researcher who is interested in the number of individuals in a population of butterflies and their…
A: The objective of the question is to identify the most appropriate method a researcher would use to…
Q: FOR PKU: Draw what you’d expect to see if you were to analyze the gene products by conventional…
A: Analyzing PKU gene products: PCR, RT-PCR, and Western BlotPKU (Phenylketonuria) is an autosomal…
Q: In order to be classified as morbidly obese, an adult must have a BMI of ________. Select one: a.…
A: Class III obesity, also referred to as morbid obesity, is a complicated chronic condition which can…
Q: EXERCISE 3 PHASES OF MITOSIS The phases of mitosis depicted are out of order. Work with a group of…
A: To maintain the overall quality of life, the cells are being formed, repaired and moved into…
Q: 3. Given the information above, and assuming dragons are diploid organisms with one pair of…
A: Given the information, Smaug's genotype for the three traits (Scale color, Wing type, Fire breath)…
Q: Fruit flies (Drosophila melanogaster) are a common model organism in genetics labs. A somatic cell…
A: Fruit flies, or Drosophila melanogaster, are frequently used as model organisms in genetic research…
Q: What is another name for lecithin? Draw the chemical structure of lecithin. cellular structure where…
A: Lecithin belongs to groups of phospholipids essential for cell structure and metabolic activities.…
Q: 3. Cancer is a disease related to uncontrolled cell division. Investigate two known causes for these…
A: Cancer is a disease related to uncontrolled cell division. Apoptosis, a normal process of cell…
Q: You are engineering a new vector that contains a screenable marker that can be used for blue/white…
A: A DNA molecule known as a cloning vector is used to introduce foreign genetic material into a host…
Q: How are viruses and bacteria similar? They both: (select all that apply) are often beneficial to…
A: The question is asking for the similarities between viruses and bacteria based on the four given…
Q: Genetic Code Central Dogma processes Similar to life on Earth? No Yes
A: The evidence available about the creature shows characteristics that are radically different from…
Q: What are all the possible genotypes of an individual with type A blood?
A: To determine all possible genotypes of an individual with this type of blood:Understand the ABO…
Q: Use the information provided in the experiment below to annotate/ label the figure. Background: Boll…
A: Transgenic plants: Transgenic plants are those plants, which carry additional, stably integrated and…
Q: Question 2: Now complete the sketch for an XY human male cell undergoing spermatogenesis if a…
A: Keeping track of the sex chromosomes, this explanation will walk you through the process of…
Q: What is a gene? Why are regulatory genes important to the evolutionary process? What is a mutation…
A: 1. A gene is the basic unit of heredity, carrying the information for a specific trait or function.…
Q: Which of the following concerning progeria are false? Choose all that apply.
A: 1. Regularly, Zmpste24 slices pre-lamin to eliminate 50 amino acids.Zmpste24 is a catalyst engaged…
Q: What are the OBSERVED allelic frequencies given this AA= 15 Aa= 10 aa= 25 A= a=
A: The objective of this question is to calculate the observed allelic frequencies for the alleles A…
Q: If two chromosomes of a species are the same length and have similar centromere placements and yet…
A: SolutionC) Loci are differentThe term locus refers to the specific physical location of a gene or…
Q: Question 1: Now complete the sketch for an XY human male cell undergoing spermatogenesis if a…
A: The term "cell division" refers to the process of division of a parent cell into its daughter cells.…
Q: Table 1. Gametophytes of mosses, ferns, and flowers. Nonvascular or vascular Vascular Seedless or…
A: A gametophyte is a haploid multicellular stage in the life cycle of plants and some algae. In…
Q: Scenario 2: Examine the following DNA strand. The coding strand is on top and the template strand…
A: We need to first find the corresponding codon affected by the deletion and then determine the…
Q: What did experiments using porcelain filters prove? Select all answers that apply. Porcelain…
A: The question is asking about the findings from experiments that used porcelain filters. These…
Q: Why is it important to study human cardiovascular function?
A: The objective is to study human cardiovascular function.
Q: Individuals increasing sweat production implies that they have adapted the change in temperature…
A: The question is asking whether an increase in sweat production in individuals implies that they have…
Q: why
A: C1. Elongate egg shape - YesC2. Asymmetrical egg shape - YesC3. Eggs arranged in circular rings -…
Q: You would like to generate an antibody against the human Ras GTPase protein using a rabbit as a…
A: To make antibodies against a specific protein, like human Ras GTPase, in a rabbit, we expose the…
Q: How can people keep their cardiovascular health healthy?
A: Heart failure, stroke, peripheral artery disease, coronary artery disease, and other disorders…
Q: The unidentified dinosaur egg clutches. You know that oviraptorosaurian egg clutches can be…
A: C1. Elongated egg shape - YesC2. Asymmetrical egg shape - YesC3. Eggs arranged in circular rings -…
Q: Role of Carnitine in fatty acid β-oxidation
A: One chemical that aids the body in converting fat into energy is called carnitine. The body produces…
Q: Duchenne muscular dystrophy (DMD) is an example of an X-linked trait. This is a neuromuscular…
A: Duchenne muscular dystrophy (DMD) is an example of an X-linked trait. This is a neuromuscular…
Q: nstructions: Kindly answer the following and make sure to include references for each answer. 1.…
A: Please repost the remaining question separately.
Q: please compare skin and gills system and tracheal system by discussing the differences and…
A: Each respiratory system exhibits unique adaptations to temperature and concentration gradients based…
Q: When people move to hot climates, their bodies increase sweat production to manage the heat-induced…
A: Sweat production, also known as perspiration, is a physiological process in which the body secretes…
Q: 3. Put the images in the correct order in the cell cycle and name the stages. For the order part,…
A: Cell cycle can be defined as a series of stages of phases through which the cell can undergo growth…
Q: Explain what plant specific biological process can be researched with plants that have a free-living…
A: The life cycle of plants is divided into two phases:Gametophyte is the haploid (one pair of…
Q: What are the arguments for and against pathogenic gain-of-function research? What do you think about…
A: Pathogenic gain-of-function research involves modifying pathogens to enhance their host range,…
Q: A cell cycle is a series of events in a cell as it grows and divides. Explain how those events are…
A: A cell goes through a series of tightly controlled processes called the cell cycle, which include…
Q: trait for medium-sized leaves in iris is determined by the genetic condition PP'. Plants with large…
A: This is a dihybrid cross concerned with two characters size of the leaves and colour of the flowers.…
Q: can you plase let me know the names of the people who did the studys, so i can read more about the…
A: The studies you are referring does not exits, so what I can do is , I can answer your question here,…
Q: What are the risks and benefits of implementing a cancer program plan, including a brief explanation…
A: The objective of the question is to understand the potential risks and benefits of implementing a…
Q: If an OD=1.0 culture yielded a plate count of 2.2 x 107 cfu/mL. What is the cell count of an OD=0.5…
A: Answer: The relationship between colony-forming units per millilitre (cfu/mL) and optical density…
Q: Muscular endurance is defined as the: O a) ability of a muscle to contract repeatedly over an…
A: Muscle contraction is a kind of physiological process. It involves the interaction of actin and…
Q: Shown here is part of a degradation pathway of the molecule phenylalanine. An individual that has…
A: Any random change in the gene sequence of an individual, which results in lack of formation of…
Q: People once believed all microbial diseases would be controlled by the twenty-first century. Name at…
A: An infectious disease is a disease that is caused by the invasion of agents whose activities harm…
Q: In humans, blue eyes are inherited as a recessive autosomal trait and color blindness is an X-linked…
A: The objective of this question is to determine the probability of this couple having a son with…
Q: In Drosophila, which is true of zygotic gene expression? O a. the first zygotic genes expressed are…
A: The development of Drosophila, a model organism in genetics and developmental biology, involves…
Q: The best viral capsids are those that remain intact in any environment. True or false
A: The objective of the question is to determine whether the best viral capsids are those that remain…
Q: I have a pet amoeba. It's name is Stretch. I look at stretch every day with my microscope, feed it,…
A: In discussing the fascinating scenario of Stretch the pet amoeba reproducing through mitosis and…
Step by step
Solved in 5 steps
- Someone with a life-centered environmental worldview believes that species exist primarily for the use of humans species are only of value if they are of use to humans all species have value in fulfilling their particular role within the biosphere, regardless of their potential or actual use to humans all species deserve to be protected, but do not have value unless they are useful to humans preserved land should be open for humans to useYes or No: If a species is a good intraspecific competitor, is it necessarily a good interspecific competitor? O Yes! Species that are good intraspecific competitors are always also good interspecific competitors. Competition is competition. Species are either good at it or not good at it. O No! A species that is a good intraspecific competitor could be a poor interspecific competitor or a good interspecific competitor. Intra- and interspecific competiton are two different things.Read this quote from Charles Darwin (from Origin of Species). What is he describing? "Thus, I can understand how a flower and a bee might slowly become, either simultaneously or one after the other, modified and adapted to each other in the most perfect manner, by the continued preservation of all the individuals which presented slight deviations of structure mutually favorable to one another." An interaction network. A predator/prey cycle. O Coevolution. An obligate mutualism.
- why is it bad that there are a lot of endangered species and certain ecosystems are collapsing and from distress?Bob Davison describes the Endangered Species Act (ESA) as an effective tool for conserving biological diversity. What is his rationale for the value of focusing on individual species? The public is not concerned about the economic costs of individual species recovery. A focus on individual species is cheaper than protecting entire ecosystems. Establishing public empathy for charismatic species provides an opportunity to educate people about lesser-known species. The public tends to value intact ecosystems over particular plant and animal species.Why is a specialist more likely to be an endangered species? because they are considered invasive species because they are more valuable on the black market because their needs are only met in a few ways because their needs can be met in many different ways
- In exploitative interactions, one species gains a fitness advantage at the cost of another species. Which of the following is an example of exploitation? O A squirrel uses a hole in a tree as shelter A large grouper fish is cleaned of parasites by a cleaner shrimp O A millipede feeds on dead fragments of plants and animal feces OA dragonfly kills and eats a beetle Algae grows inside the tissue of a coral and produces nutrients for bothBiodiversity is described as: The seasonal and daily changes in an environment The range of different species in an environment The influence of physical factors on an environment The way species differ from one anotherWhat type of ecological relationship is beneficial to all parties?
- In a given habitat we have 20 plant species and 20 animal species should we call this as 'diversity'or'biodiversity' ?You are a population ecologist studying animals in a national park, and park managers are asking for advice on how to focus their limited conservation funds. How would you rate the following three species, from most vulnerable (and thus most in need of conservation attention) to least vulnerable? Give reasons for your choices. • A bird that is a generalist in its use of habitats and resources • A salamander endemic to the park that lives in highelevation forest • A fish that specializes on a few types of invertebrate prey and has a large population sizeThreats to Biodiversity Match each description to the type of threat it presents to biodiversity. NOTE: If you want to change your selection, you'll need to delete the one you already chose. After you delete it, the list of choices will pop back up and you can make a different choice Burning fossil fuels and cutting down forests habitat loss Replacing grassland with neighborhoods climate change Accidentally or purposefully moving an organism from one place to exotic species another overharvesting Many people fishing for the same species