Q: What are the checkpoints in the completion of the life cycle of nematomorphs? Would it be easier if…
A: Introduction Nematomorpha are a phylum of parasitoid animals that look superficially similar to…
Q: MITOSIS & MEIOSIS COMPARISON WORKSHEET MITOSIS MEIOSIS COMPARISON number of parent cells number of…
A: Meiosis vs mitosis
Q: Kindly answer this, Thankyou somuch! 1. Enumerate and discuss the different methods of crop…
A: Crop improvement is defined as a process in which there is a genetic alteration that lies between…
Q: Directions: Each question below contains two statements of which one or both is correct. Evaluate if…
A: Here i will discuss about covid related questions. Note:- according to bartleby guidelines, i can…
Q: The majority of antibiotics used in the clinic aremade as natural products by bacteria. Why do you…
A: Antibiotics are substances actually secreted by one kind of bacteria to kill other kinds of bacteria…
Q: Neuronal integration refers to the ability of neurons to respond to the combined effect of several…
A: Answer :- True. - It is true that neuronal integration refers to the ability of neurons to respond…
Q: Explain the concepts of TDT (Thermal Death Time) and TDP (Therma Death Point), and discuss one…
A: Introduction Microbiological contamination is the unintentional or accidental introduction of…
Q: 1. In a cross between mice the genotypes AB/ab x ab/ab, what is the recombination frequency if the…
A: Recombination frequencies have traditionally been used to create linkage maps or chromosomal maps…
Q: Human somatic cells have Each pair: • 1 chromosome is from the 1 chromosome is from the chromosomes,…
A: Chromosomes are made up of DNA. DNA ultimately is responsible for the formation of a protein which…
Q: Number 21 please
A: Introduction:- A telomere is a chromosome's terminal segment comprising repeating DNA sequences.…
Q: 1. On a hot day a tourist in the wilderness could not find a source of drinking water for a long…
A: a. Vasopressin and aldosterone main hormone which regulates the water and minerals balance.
Q: 4. a a a a Complete each of the following Punnett squares A a A a A A a A A A A a
A: Note: Since you have asked multiple questions, we will solve the first question for you. If you want…
Q: The Law of 10% in trophic levels states O Only 10% of the energy in a trophic level is transferred…
A: The energy flow in an ecosystem refers to the transmission of energy from one trophic level to the…
Q: GA x GB 90% of offspring has 700 eggs produced per fish 10% of offspring has 300 eggs produced per…
A: Genes are the hereditary units that control the expression of particular traits. These genes serve…
Q: Learning Task 15-01 Comparing Plant and Animal Cells PLANT CELL List the parts that BOTH the plants…
A: A cell is the basic structural and functional unit of life forms. Every cell consists of a…
Q: Explain the Importance of protein purification in biotechnology.
A: A protein is a naturally occurring, very complex molecule that comprises of amino acid residues…
Q: 7. During several days, Patient A got a meal with high caloric value, and Patient B- with a low…
A: Metabolism can be described as all of the chemical processes that occur continually within your body…
Q: Photorespiration causes a number of impacts on a plant. Which of these drives the ECOLOGICAL…
A: Photorespiration is a metabolic pathway in photosynthetic organisms that produces carbon dioxide…
Q: 18. How much voltage would be necessary to generate 10 amps of current in a circuit that has 5 ohms…
A: The SI unit of voltage is volts.
Q: What role does chromatin structureplay in cell memory and in cellreprogramming?
A: Cells are the basic units of life, and all organisms are made up of one or more cells. In order for…
Q: temperature regulation
A: Your hypothalamus is a section of your brain that controls thermoregulation. When it senses your…
Q: Is the structure of organs/parts of the digestive system affected by the insect's diet? Explain such…
A: The different types of food insects eat affect the parts/ organs of the digestive system. Every…
Q: Adapoids and Omomyoids divided food type resources as a way to avoid competion, driving species…
A: Introduction Omomyoids (also spelled omomyiforms or omomyids by some) are members of the superfamily…
Q: Create your own concept map on vectors used in rDNA technology
A: The combining of DNA molecules form two different species is known as recombinant DNA technology.…
Q: 4) How are the muscle spindles stretched during the patellar reflex? a) Striking the tendon with a…
A: The muscular system in the body is made up of muscle fibres which help in muscle contraction. they…
Q: U. I and IV only 78. Which among the following pairs is/are correct? I. Seiton: arranging the books…
A: Heinrichs triangle It is also knowm as Bird triangle or accident traingle ehic is atjeory to prvent…
Q: How does the structure of the microfilaments allow for linear contraction of a whole muscle cells?
A: Microfilaments are little, string like protein fibres with a diameter of 3-6 nm. They are mostly…
Q: Why do microorganisms grow more slowly as the pH deviates from their optimum growth?
A: Growth is acheived when bacterium is grown in liquid medium and is subjected for incubation. After…
Q: What does the alcohol do in this experiment? Why does the DNA rise to the top after adding alcohol?…
A: Extraction of DNA from fruits.
Q: Which of the following processes would happen on a large scale during starvation (and not in a…
A: Introduction Starvation is defined as a severe deficiency in caloric energy intake that falls below…
Q: Differentiate the aposepalous and synsepalous
A: Introduction: The gynoecium is indeed the female reproductive organ and the flower's final whorl. It…
Q: Describe three (3) environmental management principles and explain how you, as a student and young…
A: Introduction There are 7 basic environmental management principles:- Polluter Pays Principle (PPP)…
Q: 6. The communication and integration of responses are performed by these structures. A. Atrium and…
A: In animals control, coordination and integration is performed by the nervous system and the…
Q: ||||
A: Activation energy is the minimum energy required for the reaction to initiate and this energy…
Q: Monohybrid Crosses and Punnett Squares Punnett squares are diagrams that can be used to predict the…
A: Individuals inherit two alleles of the same gene from each of their parents. The alleles could be…
Q: 1. The graph below shows four distance vs. time curves. Time (s) Which line on the graph shows both…
A: Distance vs time graphs give speed. Among the given 4 options, 1st line- objects is gaining…
Q: a COVID-19 suspect case if he/she has anosmia (loss of taste) and ageusia 14. (a) A person is…
A: Covid 19 is an virus infection brought about by the SARS-CoV-2 virus. Many people are infected with…
Q: QUESTION 4 Which of these is not a component of the plasmid cloning vector O a. tetR O b. lacZ gene…
A: A vector is a tool to replicate foreign DNA into a host organism with the help of recombinant DNA…
Q: 18. (a) The term COVID-19 stands for Coronavirus Disease 19 being the 19th strain of coronavirus…
A: Introduction A viral infection is the proliferation of a harmful virus within the body, symptoms…
Q: Which if the following is true about the cleavage of Tunicates? Choose all possible answers…
A: Tunicates Tunicates are the invertebrate chordates, These are also known as Ascidians, these are…
Q: What are the bands seen below the marker? Explain how these bands appeared
A: Gel electrophoresis: Agarose gel electrophoresis is a method of separation of the macromolecules…
Q: Which of the following mechanism(s) will lead to a decrease in heterozygosity? Select all that…
A: Heterozygosity It refers to the situation of possessing 2 different alleles at a particular locus.…
Q: An ecologist studying the availability of nutrients and the distribution of the plants that live in…
A: Ecology is a branch of science that deals with the interactions between biotic and abiotic factors.…
Q: The Structures of Genetic Material • DNA is made up of called a • DNA is made up of consisting of 3…
A: Deoxyribonuclic acid (DNA) is an organic molecule or compaund, which contains genetic information as…
Q: What are the major considerations in the inclusion of some groups (previously with their own phyla)…
A: Annelids Annelids are organisms belonging to the phylum annelids. They possess a distinctive…
Q: Mutations in which of the following types of cells can be transmitted to offspring? * Body Cells…
A: Introduction A mutation is a change in an organism's DNA sequence. Mutations can occur as a result…
Q: Based on the given description, determine which mutation is being referred to A single base…
A: Introduction A mutation is a change in an organism's DNA sequence. Mutations can occur as a result…
Q: In mice, the Y locus controls coat color, and the Y allele (yellow) is dominant to y (non-yellow).…
A: In multicellular and other eukaryotic organisms, the genetic makeup of the organism consists of 2…
Q: 1 TRUE or FALSE Cell gap junction allows transferring of proteins and nucleic acids to pass through…
A: Cell gap junctions are specialized intercellular connections which connects cytoplasm of two cells…
Q: Given the pedigree for the trait A (with alleles A and a following mendelian genetics) below: What…
A: The transmission of characters/ traits from parents to their progeny is termed as heredity and the…
ex97
Step by step
Solved in 2 steps
- Which of the following is the largestmammal?A. Whale B. RhinocerosC. Elephant D. HumanIf a surgeon was to open the cranium to relieve pressure build up on the patient, after cutting away bone she would see the Choice A. Arachnid matter B. Brain stem C. Dura matter D. Pia matterFamily of: 1.Bee 2.Butterfly 3.Bee
- To obtain information on the body condition of rodents, you obtain: You can have more than one answer. a. Palpating the spine b. Palpating the pelvis d. Palpating the chest c. Palpating the abdomen82)Below are descriptions of four fictional female lizards. Which lizard might a biologist consider to be the most fit in an evolutionary sense? Lizard B Lizard D Lizard A Lizard C2. Compare the anatomy of the butterfly and bird wing below. 1. butterfly wing bird wing What is the function of each of these structures? 2. How are they different in anatomical form? Give specific differences. 1 Compare the overall body structure of the cave fish and the minnow below. ******** cave fish **** ** minnow 2) 7.143 SVAT 1. Notice that the Cave Fish's eye. Cave fish have eyes, but they do not work. Based on the species name, why does it not need to be able to see? sto vid Does the appearance of the cavefish and the minnow suggest a common ancestry? Why? 3. Assume the two fish came from the same common ancestor. Why might the cave fish have evolved without eyesight? In your explanation use the following terms: trait, inherited, natural selection. What kind of alternative sensory adaptation would you hypothesize the cave fish has to allow it to navigate a cave without sight, including catching and eating food?
- 40. What is the pointed structure of the frog? a. Tendon of achilles b. Peroneus c. Gastrocnemius d. Tibialis anticusWhich animals lack a true circulatory system?a. cnidarians c. nematodesb. flatworms d. All of these are correct.Which among the types of neurons carry impulses from the brain or spinal cord to the muscles? A. associative neurons C. pyramidal neurons B. motor neurons D. sensory neurons 3. When did positive feedback stop during childbirth? A. when the baby was born C. when oxytocin was released B. when amnion bursted D. when the placenta came out 4. What is the treatment for cerebral palsy? A. through chemotherapy C. treated with antibiotics B. through surgery D. treated with anticonvulsant drugs 5. Which of the following components of negative feedback is responsible for the response to changes? A. control center B. effector C. receptor D. stimulus 6. Which of the following internal control systems is responsible in gathering information about the conditions inside and outside of the body? A. communicating system C. sensor B. control center D. thalamus 7. When there is an increase in the sugar level, negative feedback occurs in our body. What organ is responsible for…
- Match the respiratory organs of FROGS to their functions. 1. Nasal Cavity A. The short tubes of a frog’s breathing system that leads from the larynx to the lungs; passageway of air into the lungs. 2. Glottis B. Amplify the advertisement call of the male and attract females. 3. Pharynx C. Where gases are exchanged between the air and the bloodstream. 4. Trachea D. Passageway of air from the external environment. 5. Larynx E. Allows air to enter glottis then into the larynx. 6. Vocal Sacs F. Controls airflow in and out of the respiratory passages. 7. Bronchi G. Connects the pharynx with lungs. 8. Lungs H. Contains vocal cords; used to conduct air to the lungs and as a voice box so the frog can communicate. 9. Alveolar Ducts I. Exchange point where CO2 leaves and O2 enters the blood. 10. Alveoli J. Tiny tubes that connect the respiratory bronchioles to alveolar sacs. K. Divides the left and right lung.which of these is an organ system? a. stomach b.mucosa c. dog d.digestive e. gameta9. How does yawning increase the animal's oxygen consumption? A. Increases the depth of breathing B. Increases the concentration of carbon dioxide in the lungs C. Increases the frequency of breathing D. Increases blood flow