for aquatic animals such as sharks, how do the animals maintain their body temperature when they are in warmer or colder waters? do they have a method where they can decrease or increase their body temperatures slightly such as torpor in birds
Q: es of the RNA polymerases found in eukaryotic cells also the types of RNA that th
A: The process of transcription is the creation of an RNA transcript from a gene or segment of DNA that…
Q: UCA CAG AAA CUG How many amino acids does the mRNA strand above code for?
A: The set of "rules" that a cell uses to decipher the nucleotide sequence contained in an mRNA…
Q: lactose b. Repression CAP lac I repressor allolactose CAMP с RNA Pol promoter operator +1 lac Z lac…
A: Lactose operon or lac operon defines a set of certain genes that regulates the breakdown, uptake and…
Q: QI. Drag and drop into each box in the biological passage the correct answer. There are two other…
A: There are more than 1.7 to 1.8 million species of living organisms describe and several more to be…
Q: What is shotgun cloning or shotgun sequencing ?
A: Cloning is the process of creating an identical copy of something. In biology, it refers to the…
Q: why single-nucleotide polymorphisms (SNPs) are important ?
A: DNA is a double standard molecule made up of nucleotides. Each nucleotide is made up of deoxyribose…
Q: How many number of genes a Chicken (Gallus gallus) has ?
A: The study of genomes' design, functioning, development, sequencing, and modification is the subject…
Q: Death of soft tissue (necrosis) is commonly seen in pertussis scarlet fever Legionnaires disease gas…
A: INTRODUCTION Necrosis Cell death happens due to an injury.
Q: Which of the three tested conditions had the highest rate of photosynthesis? Refer to your graph and…
A: A crucial component of photosynthesis is light. At low light intensities, the relationship between…
Q: Illustrate the mechanism of DNA replication in the conservative model.
A: Replication is a process in which the new DNA strand is formed with the help of template parental…
Q: . Explain the importance of homeostasis to survival.
A: Introduction: The act of maintaining the organism's equilibrium or hydraulic balance, known as…
Q: 1 2 3 4 5 C сл 10 6 7 8
A: Respiratory system It is a set of organa that allows a person to breathe and exchange oxygen and…
Q: In an effort to identify the influence of genetic factors on both Type 1 diabetes and Type II…
A: Diabetes:a condition where the body's ability to produce or respond to the hormone insulin is…
Q: Describe the primary types of plant organs, tissues and cells in each of the following:…
A: The mass of cells found in plant ,human bodies called tissue. The smallest living part of plant and…
Q: Why is genome editing by CRISPR-Cas advantageous over traditionalmethods for creating knockout or…
A: Two crucial components make up the CRISPR-Cas9 system, which modifies DNA. These include the Cas9…
Q: Save water
A: Life evolved in water. The major cellular component of organisms is water. It is needed for all…
Q: Which of the following is the result of sympathetic activation during the male sexual response?…
A: The sexual response cycle is the series of physiological and psychological changes that take place…
Q: ect in ePortfolio idol™M → Caffeine Acetaminophen Solvent front Download 14. A student conducted an…
A: Introduction Amino acids are chemical molecules containing side chains unique to each amino acid as…
Q: One complication of making a transgenic animal is that thetransgene might integrate at random into…
A: An organism whose DNA has undergone artificial change is referred to as a transgenic organism. This…
Q: Illustrate the mechanism of a semiconservative model of DNA replication.
A: The process by which the genome's DNA is copied in cells is known as DNA replication. Before…
Q: associated with _________ homeostasis. Part B: ________ ion accounts for most of the osmolarity…
A: Phosphate homeostasis is done by altering the levels of dietary phosphate absorption, renal…
Q: Why should medical students observe multiple cadavers and not be satisfied to dissect only one?
A: An unusually deceased human body is referred to as a "cadaver." The terms "cadaver" and "corpse" are…
Q: Define about Pharmacogenomics ?
A: The whole collection of DNA in an organism is known as its genome. The human genome is made up of…
Q: Could you please explain the pathophysiology of covid 19 and appropriate terminology associated with…
A: Introduction We are surrounded by lot of pathogens which causes variety of diseases. These pathogens…
Q: Entamoeba histolytica
A:
Q: Phenylketonuria (PKU) is an autosomal recessive disease in which individuals with PKU cannot…
A: Phenylketonuria, or PKU, is an uncommon hereditary disorder that results in the buildup of the amino…
Q: Why did two different classes of aminoacyl-tRNA synthetases evolving
A: Introduction Amino acyl tRNA synthetases are the enzymes that carry out the steps of genetuc code…
Q: What is the difference between a knockout animal and a transgenicanimal?
A: Knockout and transgenic animals are used in genetic engineering and Biotechnology experiments either…
Q: What is role of Chromosome in cell division?
A: In humans there are 23 pairs of chromosomes inside the nucleus. Out of these chromosomes there are…
Q: Define about whole-genome sequencing (WGS) ?
A: The study of genomes' design, functioning, development, sequencing, and modification is the emphasis…
Q: Evolution determines the change in inherited traits over time to ensure survival. There are three…
A: According to this question, they are asking for the population percentage at 0 years. And they have…
Q: HO What type of nucleotide is shown? a. RNA and a Purine Ob. DNA and a Purine Oc. RNA and a…
A: Introduction: A nucleotide is made up of three components,a nitrogenous base, phosphate group,…
Q: Describe the factors that affects the pro-environmental behavior.
A:
Q: Describe the factors that affects the pro-environmental beha
A: Pro-environmental conduct, also known as eco-friendly behaviour, is described as behaviour in which…
Q: (b) What volume of new cytoplasm will the new cell have to synthesize as it matures? (c) Calculate…
A: Yeasts are unicellular eukaryotic organisms that are widely used in the baking and wine industries…
Q: is Photosynthesis is a only process in which oxygen is created within the plants? Can fermentation…
A: Introduction Plants and animals involve various pathways for obtaining energy. An example of such…
Q: How to Find gene-regulatory regions, such as promoters andenhancers ?
A: One of the most difficult tasks facing scientists in the post-genomic age is unravelling the…
Q: 1. What is the rate of evolution of this gene with respect to species A? A) 0.0 ≤r≤2.0 nucleotide…
A: Disclaimer: - According to Bartleby guidelines only the 1st three MCQs can be answered. Please…
Q: f these take place as a fruit ripens? (select all that apply) 1. starch and acid levels decrease…
A: Introduction A developed ovary and its companion organs are considered fruit. It typically has seeds…
Q: Read the case description carefully and then respond to the individual questions. Primary…
A: 1. The most likely diagnosis of the patient as per the physical examination and diagnostic tests…
Q: How many number of genes a Human (Homo sapiens) has ?
A: Genes are the blueprint of all organisms. It is the entire sequence of DNA inherited from one…
Q: The percentage chance that the mother described above will give birth to a daughter with mid-digital…
A: The alleles are the alternative forms of a gene that are located on the same locus of a homologous…
Q: When disrupting a mouse gene by knockout, why is it desirable tobreed mice until offspring…
A: The study of genomes' design, functioning, development, sequencing, and modification is the emphasis…
Q: List two ways plants protect themselves from herbivory.
A: Plant defence against herbivory refers to a variety of adaptations that plants have developed to…
Q: Which of the combination is TRUE related to safety precautions when working with biological agents?…
A: The biological agent means the microbial organisms which can cause any diseases, hence, certain…
Q: (a) Recommend and discuss a product which uses one or combination of Lactobacillus delbrueckii subsp…
A: Bacteria is a very small living thing which can be seen by microscope. We cannot see them by our…
Q: Identify relationships between the form and thefunction of body parts.
A: Although the human body is a single entity, it is composed of millions of smaller entities of the…
Q: Q4A. Figurative Analysis. Choose two for the analysis the figure. 1. A... 0 Mitochondrial DNA is…
A: The majority of mutations develop when the DNA fails to duplicate correctly. All of these mutations…
Q: How are the characteristics of life dependent onmetabolism?
A: Your body turns the food and liquid you consume into energy through a process known as metabolism.…
Q: The following is the base sequence of DNA that codes for amino acids 506-510 of the protein that…
A: Introduction Deoxyribonucleic acid is a polymer made of two polynucleotide chains that coil around…
for aquatic animals such as sharks, how do the animals maintain their body temperature when they are in warmer or colder waters? do they have a method where they can decrease or increase their body temperatures slightly such as torpor in birds?
Step by step
Solved in 2 steps
- Why is it essential for organisms to maintain a relatively constant body temperature? Describe adaptations that help the organisms cope with changes in environmental temperature.A high metabolic rate warms the animal from within, and insulation (such as fur and body fat) slows heat loss. Birds for example are warm-blooded animals that have high metabolism. During the winter, how do birds keep their body warm? The answers are found in their parts, their feathers, legs and feet, and their behavior like fluffing, shivering and roosting. How do their feathers, legs and feet help them regulate their body temperature? How do fluffing, shivering and roosting regulate bird's body temperature?How does sea otters stay warm differ from the way in which seals stay warm? Explain the mechanism for both.
- How does low temperature effect the life processes of cold-blooded animals? Select one: a. increases the procceses of heat emission b. decreases the procceses of heat emission c. decresaes heat buildup d. increases heat buildup e. changes the daily activityResearch the behaviours of a specific ectothermic animal. How do specific behaviours allow for the animal to control its body temperature in cool and hot conditions? How do specific parts of the animal’s anatomy help with thermoregulation? Use a feedback diagram to show how this animal uses thermoregulation in one of these conditions: ectotherm in cool conditions ectotherm in hot conditions Be sure to use ⊕ and ⊝ symbols in the feedback diagram to add important details.What occurs as body size increases in animals ? there is a decrease in the surface-to-volume ratio. reproduction becomes limited to terrestrial environments. there is greater variability in metabolic rate. migration to tropical areas becomes necessary for thermoregulation. it becomes more difficult to conserve body warmth in cold environments.
- What animal is not a homeothermic, endothermic, poikilothermic, and ectothermic? and what does this animal do to regulate its body temperature?The range of regulated body temperatures in mammals is about 36 to 40°C , while in birds it is slightly higher, 38 to 42°C, close to the limit compatible with life. Why do you imagine birds maintain higher body temperatures thanmammals? Do you think eagles and hummingbirds maintain the same body temperatures? Explain.1) It is _____for aquatic vertebrates to maintain a body temperature different from their surroundings because ______. A) easier; water is a much better insulator than air due to its greater density B) easier; it is possible for fish to absorb heat from the surrounding water by countercurrent exchange even when the water is colder than the fish C) harder; water is a better conductor of heat than air D) harder; terestrial vertebrates can use countercurrent exchange to absorb heat from air that is cooler than their bodies 2) Compared to terrestrial environments, marine environments have_____." A) greater differences in temperature between hot and cold seasons B) smaller differences in temperature between hot and cold seasons C) the same amount of seasonal variability in temperature
- Predict what would happen to the metabolic rate of the mouse if you increased the temperature. Predict what would happen to the metabolic rate of the mouse if you decreased the temperature (You can make this prediction with text or with lines on your graph). Support your prediction with evidence about endotherms and ectotherms. (Hint: Think about what happens to your body when you get hot or cold.)Elephant seals do deep dives to forage for food. The energy used by the seals in diving depends on their body composition; for example, fatter seals use less energy to swim to the surface at the end of a dive, allowing them to takelonger, more productive dives. Explain why you’d expect this to be the case.Why do very small birds and mammals go into a state of torpor at night?
