What would be the working stock concentration (in molarity) if you diluted 250 uL of a stock concentration of 10 uM in a total volume of 1 ml?

Q: Describe the four membranes in the avian egg. How does EACH membrane affect the developing embryo?

A: Avian egg development.

Q: In owl, barring (B) is sex linked and dominant recessive allele (b) producing solid black color when…

A: As per the guidelines, we are supposed to answer only three sub-parts. Kindly repost the question…

Q: Give the PLOIDY of the following (ex: haploid, diploid, etc…) 1. oospore 2. prothallus  3. androcyte…

A: Ploidy can be defined as a total number of sets of chromosomed present in a nucleus of a cell.…

Q: Given the following information about the inheritance of characteristics in pea plants, answer the…

A: 1. Different gametes produced by the female plant= yyRrBbssll Using formula = 2n n=  number of…

Q: To describe: The ecological niche of humans.

A: The intended function that an organism performs within an environment is its niche. The biotic…

Q: what are 4 antagonistic interaction between two or more species that are exploited to improve…

A: Antagonist interaction between two species is the negative interaction where one species is…

Q: Account for the success of parasitic protozoans. Cite specific strategies employed by these…

A: Protozoa are the microorganisms visible under microscope. They are unicellular and Eukaryotic…

Q: To brachiate is to O move around suspended from branches like a Siamang to leap from tree to tree…

A: Evolution can be defined as the unrolling of nature that brings about an orderly change from one…

Q: Explain the process of seed development in a typical angiosperm plant. 2. Describe the two -stage…

A: Angiosperms are flower-bearing plants and are the most diverse group of terrestrial plants. The…

Q: Which of the following is NOT a feature associated with bipedalism? O The legs are longer than the…

A:

Q: if you had penicillin leftover from a previous sore throat can you use it for a leg cut. explain…

A: Kids or adults who are allergic to penicillin may    be able to take one of these antibiotic instead…

Q: Once pioneer transcription factors bind and attract chromatin remodelers, what do these chromatin…

A: The pioneer transcription factors are activators, they can associate with condensed chromatin. It…

Q: Reproduction that involves two parents is called. Asexual reproduction Behaviour Genetics Sexual…

A: Biology is the study of life or living matter in all of its forms and manifestations, with a focus…

Q: what are 4 mutualistic interaction between two or more species that are exploited to improve…

A: Mutualism is an ecological interaction between two or more species in which each species benefits in…

Q: To explain: How would an uncoupler Dinitrophenol of oxidative phosphorylation promote weight loss.

A: The organic chemical compound 2,4-dinitrophenol (DNP) It is a biochemically active chemical that…

Q: CLASSIFICATION EXAMPLES FEATURES Domain Archaea Kingdom Phylum Class Order

A: The largest and broadest category of all groups in the classification of life is known as domain. At…

Q: 8. Which of the following statements about oxytocin is correct? A. Dilation of cervix and baby…

A: Oxytocin is a hormone delivered by the pituitary organ that causes expanded expansion of the uterus…

Q: Are humans a land-sharer Or land-sparer? Why?

A: Land-sharing systems and Land-sparing systems are two contrasting approaches to sustainable living.

Q: 1. Name the structure labeled A (there are several in this image). 2. Name the specific tissue that…

A: The diagram shows the layers found in skin. The skin is the largest organ in the body. There are…

Q: In which of the following situations would you expect to probably see differences in the speed of th…

A: Molecular clocks monitor the changes or mutations that accumulate in various gene sequences between…

Q: Please you explain why the answer is true or false for this question.

A: In biology, evolution is the process of a species' features changing over numerous generations by…

Q: Some substitution mutation result in a malfunctioning protein but others do not. Why is this? 

A: A mutation is a change that occurs while copying or trying to replicate DNA molecules, resulting in…

Q: What is a TED talk? TED stands for "Technology Entertainment

A: TED is a global community, welcoming people from every discipline and culture who seek a deeper…

Q: A protein wilth a domain inside the hydrophobic plasma membrane and a hydrophilic domain inside of…

A: Introduction Membrane proteins:- These are common proteins that are part of, or interact with,…

Q: Here is a family pedigree for an imprinting disorder caused by a loss of function mutation in a…

A: A) In the pedigree chart we can see that : Carrier father can pass on the genetic defect to his…

Q: 4. WATER HAS THE PROPERTY OF ADHESION, WHICH ALLOWS IT TO USE WHICH PROCESS IN PLANT ROOTS? A:…

A: Ans is.. capillary action

Q: Question 6 All of the following are functions of water except? O Acts as a coenzyme in chemical…

A: Water isn't just for quenching your thirst; it's also necessary for keeping your body running…

Q: 1. A package of nuts contains 3 servings, and each serving contains 150 calories. If you eat the…

A: A calorie is a unit of energy.  It refers to the energy people get from food and drink they consume.

Q: 1. Which of the ff is NOT a form of asexual reproduction? A. Budding B. Fission C. Fragmentation D.…

A: Introduction :- In biology, budding is a type of asexual reproduction in which a new individual…

Q: In photosynthesis which percentage of oxygen produced is used for cellular respiration in the plant?…

A: The oxygen that is released in the photosynthesis is used in the cellular respiration by the plants.…

Q: osteopathy and chiropractic

A: Osteopathy: The treatment of medical disorders by manipulating and massaging the skeleton and…

Q: In a few short sentences, describe the most widely accepted hypothesis concerning the evolution of…

A: Humans are different from other animals in many characteristics such as walking on two feet…

Q: B. Describe the following common patterns of inheritance in humans and give two human disorders for…

A: Understanding disease transmission patterns requires an understanding of basic inheritance laws.…

Q: 4. The difference in charge between the outside and the inside of a neuron at rest is called: A.…

A: Introduction Membrane potential:- It is a potential gradient that forces ions to passively move in…

Q: AC CAG CCC AAG ATT ____________ Transcription: Translation:

A: The flow of genetic information in a biological system is explained by central dogma and it involves…

Q: This pedigree chart shows the transmission of a trait in a particular family. Based on this pattern…

A: Answer is mitochondrial pattern of transmission. In mitochondrial transmission, disease is…

Q: For the number 7.31000 Convert the number to Scientific Notation. If you add1 to the last position…

A: Given number is 7.31000 To do= add 1 in the last position and convert it into scientific notation.

Q: Describe the function of the key Agrobacterium proteins involved in the transfer and integration of…

A:

Q: GENERAL BIOLOGY 2 Q1 : How can plants reproduce naturally?? A. Using anthers B. Using cuttings C.…

A: plants reproduce naturally by Using runners.…

Q: How does RhoGAM prevent HDN? A) it is an antigen that binds to and inactivates anti-Rh antibody from…

A: Introduction Antibody:- It is a protein made by plasma cells (a type of white blood cell) in…

Q: To examine: Whether the statement "protein tyrosine phosphatases display exquisite specificity for…

A: Protein phosphatases (PPs) regulate a wide range of signalling systems in plants, and their blockage…

Q: Albinism is homozygous recessive (aa). A sister with normal coloration has a sister that has…

A: Albinism is a disorder of autosomal recessive inheritance.  Albinism inhibits melanin production,…

Q: 3. What is the difference between homologous and analogous traits? In your answer, describe an…

A: Introduction Evolution is defined as the process by which opportunities arise within an individual…

Q: (Carrying capacity of humans) What is the difference in the carrying capacity of humans with other…

A: Ecosystem balance, often known as "ecosystem homeostasis," is influenced by both factors that tend…

Q: The main products of the light dependent reactions are: O water and carbon dioxide ATP and NADPH O…

A: To determine: To determine the main products of the light dependent reactions

Q: Why do we use samples in the collection of d

A: Data Collection process is the collection of data in the form of samples for the proposed variables…

Q: You measure the effects of a single allele (Y) on fitness in two populations of spiders, Population…

A: Introduction The incidence of a gene variant in a population is represented by the allele frequency.…

Q: I. lipase II. hydrochloric acid III. pepsinogen A. I only В. I only C. I and II only D. II and III…

A: Gastric juice is secreted by the stomach wall when stimulated by the hormone gastrin. When initially…

Q: Apopulation is expenencing only selection Alele A1 is favored by selection and starts at a frequency…

A: ANSWER;- 4th and 5th Options are the Correct Answer. Explain;- The Phenomenon Like Natural…

Q: here is a hypothetical gene related to the nervous system of Drosophila. Describe all the methods,…

A: In situ hybridization (ISH) is a type of hybridization that uses a labeled complementary DNA, RNA or…