Q: If you were given a tube containing only a purified protein of interest but had unlimited time and r...
A: Every cell of a multicellular organism or a single-celled organism functions fundamentally with the ...
Q: What causes mutation? Is it always harmful? • Does a simple change on DNA sequence affect the result...
A: DNA or deoxyribonucleic acid is the genetic material in living organisms. It is composed of nucleoti...
Q: A decrease in entropy occurs during the CO2 uptake phase of the Calvin cycle, as freely moving CO2 m...
A: Photosynthesis is a process in which sunlight is used to convert carbon dioxide and water into gluco...
Q: The Arctic is an example of a harsh environment. Plants living in the Arctic are faced with many cha...
A: The Arctic region has a diverse and harsh environment for plants and animals to live there. Most of ...
Q: sues, where _______ go, water will follo
A:
Q: Once anaphase of mitosis is complete the cell has; * A. half as many chromosomes as it did before an...
A: According to our guidelines we are required to answer only the first three questions. Please post th...
Q: Bar (B) is a dominant sex-linked mutant of D. melanogaster. Held-out wings and ebony body are recess...
A: Bar eye character (B) is a sex dominant character.
Q: Is it important to have a standardized way of counting and reporting AFB seen on a direct sputum sme...
A: Acid-Fast Bacilli (AFB) is a bacterial species that causes tuberculosis in humans and testing of thi...
Q: What do TATA boxes, initiators, and CpG islands have in common? Which was the first of these to be i...
A: Transcription is the process of RNA synthesis using DNA as the template. The process requires a spec...
Q: 3. Hemophilia is a recessive sex-linked disease carried on the X chromosome in humans. Cross a woman...
A: Since the gene is a recessive sex linked gene it would be present on x or y chromosomes. As seen in ...
Q: Both the fundamental and realised niches of the Zooplankton will change. ( choose true or false) 2-...
A: Realize niche is an actual niche where species lived and fundamental niche is potentially occupied b...
Q: sequence. Name each stage of mitosis, A to E. Each answer choice used once and only once. Picture A ...
A: Mitosis is the process that occurs in the somatic cells. This is an equational division in which the...
Q: In what form does most of the carbon dioxide travel in the blood? How and where is this molecule pro...
A: 70% of carbon dioxide is travel in the form of bicarbonate in the blood. CO2 travel in the blood in ...
Q: Which is NOT one of the recommendations of the Dietary Guidelines for Americans (2020-2025)?
A: The Dietary Guidelines for Americans (2020-2025) are recommendations that guide people about diet an...
Q: An organism of genotype AaBb makes gametes of all the following kinds, except; A. AB В. ВЬ С. ав D. ...
A: 1) B) Bb and D) bb 2) When a genetic defect causes 100% mortality , it is termed as...
Q: What
A: Memory cells are the immune cells derived from the activated B and T lymphocytes. These B and T l...
Q: discussing the (Autoimmune Hemolytic
A: Autoimmune Haemolytic Anaemia: Introduction: * Autoimmune hemolytic anemia is a disorders due to mal...
Q: Which of the following statements if FALSE regarding phosphorus? A. On average, Americans do not con...
A: Answer- A. On average, Americans do not consume enough phosphorus in their diets Most people in th...
Q: Sodium and potassium play a key role in the generation of____? A. hormones B. New tissue C. Nerve...
A: Introduction :- Sodium is a mineral that is found in salt as one of the chemical elements. Potassium...
Q: Match each process with its product._____ transcription a. DNA_____ replication b....
A: Central dogma explains the flow of genetic information. It states that information flows from DNA to...
Q: Facilitated diffusion across a biological membrane of intestinal cells requires the presence of Trig...
A: The process of passive transport (no energy required) by which molecules or ions of living cell move...
Q: If the heterozygous tall pea plant is crossed with a short pea plant, what are the possible genotype...
A: (c) Turner's syndrome Turner syndrome occurs when part or all of an X chromosome is missing from mos...
Q: ерeat ve 6 s. How many CFU/mL were in the original flask?
A: The above experiment demonstrates a technique called spread plate technique used to isolate and dete...
Q: what are fundamental and realized niches
A: Introduction:- A niche is a specific area within a habitat that an organism occupies. It also refers...
Q: Sports beverages are a combination of fluid, carbohydrate, and? A. Diuretics B. Electrolytes C. Unsa...
A: Sports drinks, also known as isotonic beverages or fluid replacement beverages, are liquids that are...
Q: What are the different techniques use to observe the morphology and motility of microorganisms
A: Light microscope is used for determining motility of microorganism or some special morphological cha...
Q: The purpose of circular folds, villi, and microvilli is to increase the surface area to maximize the...
A: The purpose of circular folds, villi, and microvilli is to increase the surface area to maximize the...
Q: What type of fluids are cerebrospinal fluid, mucus, and synovial fluid? A. intracellular B. None o...
A: 80% of Human body is made up of water. Water along with nutrients makes body fluids. There are vario...
Q: Are seedless plants non-vascular or vascular?
A: Vascular plants have xylem and phloem for water and food supply in the plant respectively. The cond...
Q: microfilaments, microtubules, intermediate filaments
A: Microfilaments is actin filaments, the protein filaments in the cytoplasm of eukaryotic cells that ...
Q: Which of the following cell organelles are sites of protein synthesis? Ribosomes O Lysosomes O Mitoc...
A: Protein synthesis is primarily responsible for amino acid disposal. Amino acids are activated by att...
Q: What type of defense is occurring when mucin flows off the epithelium and carries pathogens with it?...
A: The immune system in our body is responsible for protecting us. The entire immune system is divided ...
Q: he Calories number and the DV% on the Nutrtition Facts panel are based on the net weight of the cont...
A: Whenever any nutritional package is observed, it contains nutritional value and calories with respec...
Q: How to prepare wet mounts and hanging drop mounts of live specimen in microbial motility?
A: Wet mounts and hanging drop mounts of live specimen are used in microbial motility.
Q: Mitosis; Sequence of Stages Number the names of the stages of mitosis from 1 to 5 to show the correc...
A: Mitosis is the type of cell division which occur in the somatic cells . It refers to the series lf e...
Q: Distinguish between the light-dependent reactions and carbon fixation reactions of photosynthesis.
A: Introduction:- Photosynthesis is the conversion of light energy into chemical energy by phototrophs,...
Q: The figure below depicts the start of the CDNA sequence of the gene AGAMOUS from the model plant Ara...
A: Answer--5-CTA AAT GTA CTG AAA AGA AA-3'
Q: Explain how the function of RNA differs from the function of DNA.
A: A gene is the fundamental physical and functional unit of heredity. Genes are comprised of DNA. A ge...
Q: Explain why gaseous exchange in a mammal involves continuous loss of water vapour from the body.
A: Mammals are a group of vertebrates which consist of class mammalia mainly characterized by the prese...
Q: Muscle cells differ from bone cells because they_______ . a. carry different genes c. are eukaryotic...
A: All the cells of the body have all genes. It is the differential expression of genes which different...
Q: Obesity is the ratio of_to_that is significantly higher than what is associated with optimal health....
A: Keeping in good health is the wish and dream of every individual but how does one ensure that he or ...
Q: When we get sick we trust our immune system to protect us, but what happens when that system goes aw...
A: The fundamental elements of the immune system are white blood cells, antibodies, the complement devi...
Q: A dihybrid cross involves A. two genetically different individuals B. two individuals that are heter...
A: Since you've asked multiple questions, we're only answering the first three for you. If you want any...
Q: Describe the methods used to identify the location of transcription control elements in promoter pro...
A: The sequence of nucleotides in a gene that controls gene transcription is known as a transcriptional...
Q: Complete Table 1 below by supplying objective. the characteristics of each Table 1. Numerical charac...
A: Focal length: Distance between the centre of the lens to the focus(point of convergence of parallel ...
Q: Describe the process by which the proton gradient drives ATP synthesis in chemiosmosis.
A: "ANSWER The manner of ATP synthesis being connected to the motion of electrons via the mitochondri...
Q: An organism of genotype AaBb makes gametes of all the following kinds, except; A. AB В. ВЬ C. aB O D...
A: 1. There are four possible combinations of gametes for the AaBb parent are:- AB, Ab, aB, or ab. Thus...
Q: Important: This is a multi select question. Choose all the statements that you think are correct. A)...
A: Phosphofructokinase (PFK) is an enzyme that regulates the transformation of fructose-6-phosphate (F6...
Q: Hydrochloric acid from the stomach is neutralized in the small intestine by bile from the liver. A. ...
A: Bile is synthesized by liver and stored within the gallbladder that releases it into the small intes...
Q: Transcription take place in the_____ of prokaryotic cells. a. nucleus c. cytoplasm b. plasma membran...
A: A gene is the essential physical and functional unit of heredity. They are comprised of DNA. A gene ...
why do we need to know if an area is suceptible for herbivory and what is the indication if an area has high percentage of herbivory?
Step by step
Solved in 2 steps
- Herbivory is beneficial for the animal (+) but harmful to the plant it eats (−). What are some + − interactions among animal populations? What is the difference between commensalism and mutualism?What do the signs of herbivory represent?Which factor most directly limits the variety of herbivores living in an area? a) amount of nitrogen in the atmosphere b) number of decomposers present c) types of plants present d) kinds of minerals in the water
- interpret the following graph: In the graph, the number of days are 18.. 1 day is equal to 60 sec. days are taken on x-axis. The mean foraging times are taken on y-axis.In an experiment you grow three different experimental plant plots: a control (no herbivores or nutrients), plants with herbivores, and plants with added nutrients (herbivores still present). Given these results, describe what accurate conclusions can be drawn given the statistical differences represented.Interpret the following graphs: In the graphs, the number of days are 18.. 1 day is equal to 60 sec. days are taken on x-axis. The mean foraging times are taken on y-axis.
- In some circumstances, grasses that initially lose tissues from being consumed by animals such as elk or cattle regrow more than they would have otherwise, and benefit from the moderate levels of grazing. Which of the following terms would best describe such a plant-herbivore interaction?a) Commensalismb) Mutualismc) Predationd) ParasitismWhy do we need to study insect herbivory and leaf economic spectrum?Interpret the following graphs: In the graphs, the number of days are 18.. 1 day is equal to 60 sec. For the first graph, days are taken on x-axis. The mean foraging times are taken on y-axis.
- Describe how herbivores can affect the abundances oforganisms at higher and lower trophic levelsAccording to the article, frugivores affect their food plants and the plants' communities by: (Choose one.) Group of answer choices a.increasing dispersal of plant pathogens, which changes the composition and abundance of plant communities. b.preying on seeds of plants, which decreases the survivorship of plants and pushes their populations to extinction. c. increasing dispersal and germination of the plants, which influences the composition and abundance of plants in communities. d. increasing pollination of plants, which increases the abundance of plant hybrids in their communities. article reference: The Role of Mycangial Fungi Associated with Ambrosia Beetles (Euwallacea interjectus) in Fig Wilt Disease: Dual Inoculation of Fusarium kuroshium and Ceratocystis ficicola Can Bring Fig Saplings to Early Symptom DevelopmentIs herbivorism a form ofpredatism?