Q: Although exposure to both types of radiation can cause DNA damage, ionizing radiation and UV affect…
A: The genetic material in most higher organisms is DNA or Deoxyribonucleic Acid. It is a double…
Q: 22. Biology is study of all forms of life. A. True B. False ____ 23. Hinge joints move in one…
A: Living things are made up of cells and it is the basic unit of life. All living things can…
Q: a. Briefly discuss (using three sentences) how the concepts and/or techniques in molecular biology…
A: As COVID-19 was discovered in Hubei Province, China, in December 2019, COVID-19 has spread…
Q: Question 3 "On average, how many amino acids engaged in predominantly hydrophobic alpha- helices…
A: Introduction:- The main chain of a polypeptide when folded in space adopts a conformation called…
Q: 1. What happens to synaptic transmission during an experiment if the preparation (containing 1…
A: Introduction Neurotransmitters are chemical messengers or signaling molecules released from neurons…
Q: Assume that 2.5 ATPs are generated per NADH and 1.5 ATPs per FADH2. How many ATPs are generated from…
A: Beta oxidation is a catabolic pathway in which fatty acids are broken down to acetyl-coA. This…
Q: Predict the effect on the activity of the lac operon of a mutation that disrupts the function of: a)…
A: The Catabolic Activator Protein (CAP) is a protein which acts as a positive regulating factor for…
Q: Which is NOT true about sand dollars? A. originally posses spines but lost it as the organism…
A: Sand dollars belong to the echinodermates. They have radially symmetry. The body is divided into…
Q: Question 8 Enzymes that move certain phospholipids between leaflets have also which of the following…
A: Enzyme that move certain phospholipids between leaflets have also the property The membrane lipid…
Q: 1. Cite examples of plants that you can identify as monocot or dicot based on the appearance of its…
A: Monocots and Dicots are the two types of vascular plants. The quantity of cotyledons is the most…
Q: Promoters and enhancers are important regulatory sequences for many eukaryotic protein- genes. Which…
A: Transcription is the process of forming transcripts or RNA from DNA through complementary base…
Q: I || 1 1 2 2 O 3 1 2 4 3
A: As per our guidelines we are not allowed to answer 3 sub parts at a time please ask rest of the…
Q: Examine carefully the given plane DNA model below and fill out the required information by…
A: Self replicating biomolecules that are present in the chromosome and carry genetic information are…
Q: What kind of membrane protein is found entirely outside the bilayer on either the extracellular or…
A: Introduction Peripheral proteins are membrane proteins which attach only temporarily to the…
Q: Which is predatory, uses fours leg, and the males have wings? A. Embiidina B. Dermaptera C.…
A: Insect with four legs and male bearing wings :-
Q: Which group of echinoderms usually posses pentameric antimeres but some species may have more? A.…
A: Echinodermate term was coined by J. Klein. These are exclusively marine. They have spiny skinned.
Q: DNA nucleotides are joined together by blank bonds between the sugar and phosphate groups to make a…
A: DNA is a polymer of nucleotides and is composed of two polynucleotide chains.
Q: What are the six functions of the plasma membrane?
A: A biological membranes which serves as a barrier between a cell's outside and inner surfaces is the…
Q: Describe types of sexual dysfunction and explain how they may develop.
A: Introduction:- Sexual dysfunction is defined as any issue that prevents a person or couple from…
Q: Chordates are named for having this generalized structure. A. Spinal cord B. Stomochord C. Notochord…
A: The chordates is an advanced group in the animal kingdom. The chordates include cyclostome,…
Q: Functional and Ecological analysis (Assuming mermaids are real) -Discuss what environment it will…
A: Environmental science provides knowledge on the consequences of deteriorating and destroying natural…
Q: Granulocytes and monocyte Platelets Myeloid stem cell Lymphocytes and NK cell Hemocytoblast Lymphoid…
A: Hematopoiesis The process of formation of blood cells is described as hematopoiesis. It begins in…
Q: 85. A 25-year-old man has shortness of breath after working in a dusty room. Airway resistance is…
A: Respiratory bronchioles
Q: Which of the following is NOT a characteristic of the exoskeleton of an arthropod? A. Always laden…
A: Arthropoda is the largest phylum in the animal kingdom and contains insects. Their bodies are…
Q: Explain how mismatch repair fixes incorrectly matched base pairs.
A: Body is extremely efficient in the formation of new DNA sequences. Yet there are chances that…
Q: Food Web Construction Directions: Construct a food web using the following organisms…
A:
Q: Match the lipoprotein or reaction based on the lipid transport pathway shown: DIETARY FAT AND…
A: Biological macromolecule are the molecule that is needed in enough amount for the body . It mainly…
Q: Which of the ff. has a repugnatorial gland and coils into a ball when disturbed? A. Diplopod B.…
A: Various species under the arthropoda phylum are classified under Myriapoda. These possess multiple…
Q: You have E. coli growing in HIGH lactose and HIGH glucose. You measure the amounts of protein and…
A: The E.coli is growing in a medium rich in lactose and Glucose both. There are two regulatory…
Q: Of the following species concept, which one emphasizes reproductive isolation as the major cause for…
A: Introduction:- Speciation is the process of reproductive isolation of groups within a population and…
Q: In Brinjal eggplants, purple fruit is incompletely dominant to white fruit, with the heterozygote…
A: When a white flowering plant is about to make a cross with a purple flowering plant, the resultant…
Q: In this nanotechnology, nanoparticles are used to detect, quantify, and display nanoscale reactions…
A: Nanotechnology It is defined as the science of nanoscale. It involves the utilization of matter on…
Q: Which of the following is NOT a description of the Arthropods? Exhibits true segmentation in the…
A: Introduction Arthropods:- These are invertebrate animals having an exoskeleton, a segmented body,…
Q: What are three major theoretical approaches in medical anthropology?
A: Three theoretical approaches exist in understanding human health.
Q: Heart, artery, red blood cell, ventricle, capillary, plasma, vein, white blood cell, platelets (a)…
A: 1. White blood Cells destroy bacteria 2. Plasma carries CO2. 3. Heart is the pumping organ
Q: Describe the 6 step sequence of events that occurs at the NMJ in response to a nerve Action…
A: Steps:- The sarcolemma initiates the action potential. 2)The axon terminal receives the action…
Q: How many Barr bodies are contained within the nucleus of a person with Monosomy X? In the nucleus of…
A: Introduction:- The X chromosome is shared by both males and females. Female somatic cells do not…
Q: passive transport? I. Active does not need energy, and passive uses ATP (energy). Active stores…
A: Plasma membrane are selectively permeable which allows some of the substance to cross not all. This…
Q: Question 41 The model describes the cell membrane as an assortment of integral proteins suspended…
A: Introduction:- The cell membrane, also known as the plasma membrane, is a thin membrane that…
Q: Which of the following is not an example of a protein with a quaternary structure? Haemoglobin in…
A:
Q: You reach for your smartphone and then put it down. You reach for it again but different neurons…
A: Introduction Neurology:- It is a branch of medicine dealing with disorders of the nervous system.
Q: Which of the following is not an example of a protein with a quaternary structure? Haemoglobin in…
A: Proteins are the polymer of amino acids. These amino acids are joined by peptide bonds.
Q: How does the resting membrane potential of a neuron develop?
A: Resting membrane potential of a neuron is around -65 mV. This means that the inside of the cell is…
Q: 1. In the sugar-phosphate backbone of DNA, the phosphate group is located in the 3’ end while the…
A: 1. In the sugar-phosphate backbone of DNA, the phosphate group is located in the 3’ end while the…
Q: When doing a gram stain in microbiology, one step can be eliminated and still allow distinction…
A: Please follow step 2 for detailed explanation.
Q: Given the Ramachandran Plot below, identify the protein components that could adopt the phi-psi…
A: The bond between nitrogen and alpha carbon (N-Calpha) in amino acid is known as phi bond. On the…
Q: The respiratory system is capable of absorbing oxygen and excreting carbon dioxide. The digestiv…
A: The Acid–base Balance Is The Balance Between Hydrogen Ion Input I.e Intake And Generation And Output…
Q: Which of the following statements are correct about nodule formation by Rhizobium species? P. Nodule…
A: Rhizobium is a nitrogen fixing bacteria. It is showing symbiotic interactions with the legume…
Q: Explain how mismatch repair fixes incorrectly matched base pairs.
A: To explain: To explain how mismatch repair fixes incorrectly matched base pairs
Q: How do abiotic factors affect species distribution?
A: Biotic factors: Living components of ecosystem. These basically falls under 3 catagories:…
Step by step
Solved in 2 steps
- what segment of government was designed by the obama administration to coordinate efforts to combat antibiotics resistance? NIH department of health and human services NIAID CDCAlexander Fleming discovered Penicillin, but its full potential as an effective antibiotic was established by other scientists. Name the two scientists.Discuss how antibiotics were developed.
- The question below is one question I just separated the question marks 1) How are antibiotics, as a class of drugs, unique? 2)How does this facilitate resistance? 3)How are antibiotics misused?Why were tons of branded medicines shipped to South-East Asia while that part of the world produces a large percentage of the generic medicines used in humanitarian operationsYou have been given the job of creating the 'ideal' antibiotic for global use. What characteristics should this drug have?
- how did the current state of antibiotic research make you feel? Are you confident that we can continue this way? What will happen to patients with infectious diseases in the future? Are you worried?(a) Describe how a microorganism may become resistant to a drug to which it was previously susceptible. (b) What can health care workers do to help prevent the development of drug resistant microbes? (c) What can you do on a personal level to help prevent the development of drug resistant microbes? 2.Suggests a New Approach to Developing Antibiotics?