Instinct Polygyny Batesian mimicry

Q: apuc receptors ava ble at the synapse are reflected in this number. Question 2: In this chapter, we…

A: Introduction: GABAB receptors are G protein-coupled receptors that activate Gi/o-type proteins to…

Q: 6. - In a table, illustrate the differences between natural, artificial, active and passive immunity…

A: Adaptive immune responses are produced by lymphocytes.

Q: The following figure shows a screen shot  from the UCSC Genome Browser, focusing  on a region of the…

A: MFAP3L MFAP3L gene is an abbreviated form of Mircrofibril associated Protein 3 Like gene . The gene…

Q: 19.Identify the single most correct choice:  a) Without an exception, all enzymes are proteins. (…

A: Ans: e) b and d

Q: How is it possible that some, but not all, mutations get passed from one generation to the next?

A: Introduction :- A mutation is a change in the sequence of genetic letters known as bases within a…

Q: Learning task 18-02: Genetic Disorders 1. Research and write a brief description of each genetic…

A: Introduction  When a mutation (a detrimental modification to a gene, also known as a pathogenic…

Q: Voltage gated sodium channels make a cell exitable, voltage gated potassium channels do not. Explain…

A: Action potential is a short lasting event in which the electrical membrane potential of a cell…

Q: Group B-Lactams Glycopeptides Fluoroquinolones Rifamycins Polymyxins Aminoglycosides Macrolides…

A: An antibiotic is a type of the antimicrobial substance that is active against bacteria. It is the…

Q: Describe constitutive heterochromatin and facultative heterochromatin. Based upon this information,…

A: A nucleic acid is a linear polymer of nucleotides that is a component of the cell's information…

Q: Which of the following is characteristic of the lytic cycle? a) The virus-host relationship usually…

A: Introduction: A bacteriophage is a virus that infects bacteria and archaea and replicates within…

Q: 11. A) Why do we generally see animals with eggs and sperm for gametes (i.e., why do we have two…

A: Evolutionary Stable Strategy ESS is a strategy adopted by a population to adapt to specific…

Q: 3. Describe the genotype of cats with the following phenotypes (Describe only the genes that are not…

A: An organism's genetic structure is its gene mutation. From embryonic development to adulthood, the…

Q: Describe the importance of dinoflagellates in marine ecosystems and the situation which can arise in…

A: Dinoflagellates are microscopic marine organisms having grooves on the outside surface of their…

Q: 1. The frequency of the allele that codes for wide paws in a large population of koala bears stays…

A: Allele frequency or gene frequency is the relative frequency of an allele at a particular locus in a…

Q: How do we know mitochondrial Eve is every human's ancestor? hocauso

A: Nuclear and mitichindirla DNA The mitochondria are the cell organelle in cells that provides energy…

Q: In a scientific experiment, the control group: is needed to avoid confusion. is needed so your…

A: in a scientific experiment, the control group is used for comparison with the experimental group.

Q: All of the following are types of light microscopes EXCEPT O fluorescent. O scanning tunneling. O…

A: Light microscopy Light microscopy is also called ptical microscopy, which uses a visible light…

Q: What happens during the TERMINATION step of transcription? A. base pairs are added to the mRNA…

A: Transcription is a process in which a gene's DNA sequence is copied (transcribed) to make an RNA…

Q: alycylic acid is a known elicitor to induce “systematically acquired resistance” (SAR).

A: Plants are able to produce a wide range of defense reactions to different pathogens since they are…

Q: Question:- is there any redeeming value to including either saturated fat or trans fat in the diet?

A: Fats: Fats, particularly mono and polyunsaturated fatty acids, are responsible for decreased rates…

Q: 8. A dog breeder selects dogs for breeding based on the traits that he wants to pass onto future…

A: Species diversity is a measure of biological variety seen in a certain ecological community,…

Q: from the image below). Which of the cells beneath it (cells A, B, C or D) could be a cell from an…

A: The process of mitosis occurs in somatic cell so it is known as somatic cell division. In mitotic…

Q: Can someone tell me if the answer is 50% or 25%?

A: Huntington disease is a neurological degenerative disorder which is due to presence of dominant…

Q: A. SELECT THE BEST ANSWER AND EXPLAIN YOUR ANSWERS. 1. If the reaction in urea broth indicates that…

A: Agar medium is a common culture medium that contains 0.5% peptone, and 0.3% beef extract, the…

Q: Learning task 18-01: Newborn Health Organization Describe the technology or resource they are…

A: Introduction  An infant is a formal or specialised synonym for the general term baby, which refers…

Q: Question 3

A: Lamarckism or Lamarck's theory of evolution states that the changes acquired in the body of an…

Q: Given the fluctuation of a pest population, provide an explanation (reason/ mechanism) based on…

A: Pests are organisms that degrade crop or plant quality or yield. Pest control employs a variety of…

Q: Which of the following terms would blue eyes represent in an organism? A. genotype B. phenotype C.…

A: The characteristics of an organism is determined by the expression specific genes which controls the…

Q: 30. When organisms develop similar features in environments that are geographically far apart but…

A: Ans: Convergent evolution

Q: In what situation would the allele frequency of a population NOT change? A. when individuals move…

A: Allele frequency is the gene frequency in a gene pool of a population which can alter when various…

Q: - - ● What if lost limbs or organs could be regenerated?

A: The development of a complete organism from parts of the organism's body that are accidentally cut…

Q: Inheritance of multiple genes: 8. A pure-bred grey cat mates with a pure-bred chocolate cat: a. What…

A: Mendel uncovered the fundamental laws of heredity. His experiments demonstrated that the…

Q: The gall bladder is part of the gastrointestinal tract O True O False

A: Humans get the energy necessary for the proper functioning of our bodies from the food they take.…

Q: Determine whether the observed phenotypes in 3b deviate from the expected ratios. Use chi square…

A: Mendel in his crosses get hundreds and thousands of individual but results are not expected so chi…

Q: The bronchi lead to the: Obronchioles O bronchi O esophagus

A: The respiratory system in humans is composed of upper and lower segments.

Q: Why does blood turn dark red as it circulates through the body? O It starts to clot. O It gets old…

A: Answer 1:- There are broadly two kinds of blood which circulate in the body, one being rich in…

Q: Why do whales possess a femur and a pelvis? A. They descended from organisms that walked on land. B.…

A: Introduction:- There are some parts of the body that no longer serve a role, yet did in our…

Q: 10. Which of the following components of Darwin's theory of evolution by natural selection states…

A: According to Darwin's theory of evolution postulates are -   Overproduction  Struggle for…

Q: Cystic fibrosis can arise from a rare, short, in-frame deletion within the CFTR gene, which creates…

A: Cystic fibrosis (CF) is a disease that inherits and affects the lungs, digestive system, and other…

Q: Directions: Drag and drop the labels onto the plant cell diagram. In the space below, describe the…

A: Ans: Plant cells like animal cells are eukaryotic entities that have membrane bound organelles. The…

Q: A toxin that inhibits normal function of keratin, an intermediate interfere with filament, would…

A: Keratin is a fibrous structural protein found in hair, fingernails, horns, claws, wool, and…

Q: Which one of the following is NOT a condition of Hardy-Weinberg equilibrium? A. no natural selection…

A: Evolution is a steady phenomenon that brings about change and alter life from  simple to more…

Q: For the given physical variables, identify one specific sensor for each (discussed in the class and…

A: Temperature inside the incubator can be measured using multiple devices, however, in current…

Q: Question:- Based on your selected mode of inheritance, show the genotypes for the following…

A: Pedigree analysis and genotype of the offsprings.

Q: This graph looks at population change over Population Growth on Easter Island 10,000 9,000 8,000…

A: Introduction :- A population is the number of individuals who live in the same location. The…

Q: Evidence of Evolution 31. A biologist analyzes the DNA sequences in three different primates. The…

A: Species diversity is a measure of biological variety seen in a certain ecological community,…

Q: 7B Which step in this process is an anaplerotic reaction? 7C Circle the steps in the gluconeogenesis…

A: The process by which the lactate in liver is converted into glucose is called as lactic acid pathway…

Q: Describe the pathway of the oxygenated blood through your heart. Start with the vessels that bring…

A: The oxygenated blood enters the heart through the pulmonary veins.  It then enters the left atrium…

Q: In E. coli, Base excision repair (BER) handles non-bulky lesions (e.g., deamination, oxidation) and…

A: Escherichia coli or E. coli, is a Gram-negative, facultative anaerobic, rod-shaped, coliform…

Q: What does it mean to be sedentary or sessile? A. to move very little or not at all B. to filter feed…

A: One of the most important aspect of Biology is the animal kingdom where it defines about the…

Microbial Taxonomy

Taxonomy is the science of naming, classifying, and describing organisms. The taxonomy will include all the plants, microorganisms, and animals on this planet. Carl Linnaeus coined the taxonomy term. He is known as the father of taxonomy. Microbial taxonomy is a criterion of grouping microorganisms into groups based on their similarities and past relatedness. Microorganisms belonging to the same group are differentiated from the others via grouping into categories. This differentiation makes the study of microorganisms easy. There are different types of microbial taxonomies like Numerical and Molecular taxonomy. The study of microorganisms is known as microbiology. Microbiology is a broad term that takes into account microbial cultures, taxonomic studies, evolutionary relationships. Microbial interaction and diversity are huge data that needs to be compiled under the subject of microbiology. Microbiology covers various organisms like bacteria, fungi, algae, plants, animals, etc.