What is a three-parent baby? The procedure in creating one through vitro fertilizationand  What problem does it solve?

Q: What is the cell membrane made of?

A: The plasma membrane is also known as the cell membrane. It is the membrane found in all cells that…

Q: Two pea plants, each genotype TT, Tt Knowing that the allele of tall leg is T, allele short leg is…

A: Given  Allele  T - for tall  t - for short  T - dominant  t - recessive  Parent genotype and…

Q: Name and explain the mechanism of action of the anticoagulants: calcium chelators (oxalate, citrate,…

A: A process known as the coagulation cascade occurs whenever there is bleeding in the body, and it…

Q: Which of the following amino acids has UV absorbance of 280 nm?   a.   Ser   b.   His…

A: Introduction :- The complete spectrum of ultraviolet light, which is typically split into UV-A,…

Q: The gene that determines ABO blood type and the gene that is mutated in Nail- Patella syndrome (NPS)…

A: Nail–patella syndrome is a genetic ailment that consequences in small, poorly evolved nails and…

Q: Briefly explain what a trans fat bonding arrangement is

A: Introduction :- Trans-fatty acids, sometimes referred to as trans-fats, are synthetic fats produced…

Q: Spreadsheet: 1. Drawing of egg in Distilled water: 2. Drawing of egg in Normal Saline Solution: 3.…

A: Cell biology helps in the detailed understanding of the cell's nature. It is particularly important…

Q: The following are the conditions that determines the direction of ions as it pass through the…

A: The science of chemical processes that occur inside or relate to live beings is known as…

Q: Which species is the better interspecific competitor: Lemna polyrhiza O Lemna gibba O Lemna…

A: Introduction  When individuals of different species fight for the same resources in an environment,…

Q: Species interactions influence an organism's realized niche. True False

A: The actual conditions and resources that a species relies on to survive as a result of biotic…

Q: Instruction: Using the information from the table, construct a vertical phylogenetic tree and answer…

A:

Q: Figure 8.10 In pea plants, purple flowers (P) are dominant to white (p), and yellow peas (Y) are…

A: This will be an example of a dihybrid cross. In a dihybrid cross, two different characters are used…

Q: What part of the structure is represented by the second chain having the order Asp- Asp-Ser-Val?

A: Proteins are made by linking amino acids with the help of peptide bonds. They form a chain that also…

Q: A "relaxed" animal conserves its glycogen and oxygen, and in this way lactic acid can be produced…

A: Note: As per the guidelines we are answering the first question here. Please repost the other…

Q: Please describe 3 ways animal respiratory systems have evolved in order to maximize the exchange of…

A: Introduction: An essential part of the respiratory system are the lungs. The pleura is a thin…

Q: Species interactions determine an organism's fundamental niche. True False

A:

Q: Cite the general effects of the bio fertilizer on the yield of the crops applied with the bio…

A: Introduction:  Numerous beneficial soil microorganisms that aid in nutrient absorption can be found…

Q: woman who is a carrier of sickle-cell trait (making her a heterozygote) has children with a man who…

A: Sickle cell anemia is an autosomal recessive disorder. There is a mutation in the single base pair…

Q: Which species is better able to withstand desiccation? Chthamalus Balanus

A: In biology and ecology, desiccation refers to the drying out of a living organism, such as when…

Q: What is directly responsible for pumping protons out of the mitochondrial matrix? Select one: O a.…

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Q: When does the trp operon allow its gene to be read? * when tryptophan is not present when lactose is…

A: Gene regulation is an important phenomenon among the prokaryotic cell as well as among the…

Q: PART 3: What's in a membrane? 1. Draw a small portion of a plasma membrane. Show and label the…

A: The plasma membrane is a selective barrier that regulates the entry of different molecules in and…

Q: why does DNA breathing occur?

A: Introduction: DNA serves as the template and substrate for many important biological processes,…

Q: Make up a DNA sequence of at least 18 nucleotides and then (2) show the mRNA sequence that will be…

A: mRNA  A sequence of ribonucleic acid bases that is made up from DNA by the process of transcription.

Q: What kind of response is seen via temperature stress in Drosophila? Are these kinds of elements…

A: The physiology of organisms, especially ectotherms, is significantly influenced by temperature,…

Q: List the steps to properly store/focus your microscope.

A: A microscope 'small', and 'to look (at); examine, inspect') is a laboratory instrument used to…

Q: Receptor mediated endocytosis requires the presence of 6. a) carrier proteins that move molecules…

A: Phospholipids, proteins, and carbohydrates make up the plasma membrane. The membrane is permeable…

Q: The lysosome a) is a vesicle for food b) contains oxidase enzymes. c) adds carbohydrate chains to…

A:

Q: 2. Sketch what the plasma membrane lipids would be expected to look like when spread in a single…

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Q: Van Valen's Red Queen Hypothesis explains why.... Algae and other phytoplankton are not abundant in…

A: Natural selection is a crucial topic in biology because it establishes the foundation of…

Q: The primary function of a macronutrient is to do which of the following support brain development…

A: Nutrients are the substances that provide essential nourishment for the maintenance of life and for…

Q: You are out in Wyoming, catching and marking coyotes You catch 23 coyates and mark them. They are…

A: In mark recapture method,a small random sample of a population is captured,it is marked then it is…

Q: Which of the following mechanisms of action could the drug from the above question potentially have…

A: According to the hormonal hypothesis of sexuality and gender identity, just as exposure to specific…

Q: Clearly draw the Punnett Square A woman carrier an allele for baldness (XbXb) marries a man who is…

A:

Q: Name any five features of the human eye that enable it to capture real-world pictures.

A: Eye  It is a one of the five sence organ of the body which help up to see the things.

Q: Place the following events in the order in which they are most likely to occur by numbering them…

A: When a subpopulation within a species splits from other individuals of its species and acquires its…

Q: Which residue can form a salt bridge with Arg at physiological conditions? a. Gln b. His c. Asp…

A: Introduction :- A salt bridge or ion bridge in electrochemistry is a lab tool used to join the…

Q: Figure 8.16 What ratio of offspring would result from a cross between a white-eyed male and a female…

A: Gene expression is the process through which a gene's data is used to create a functioning gene…

Q: Explain the hydraulic limitation hypothesis and what it says about tree height.

A: The word "hydraulic" relates to the "movement of liquid". Hydraulic Limitation Hypothesis is a…

Q: Which of the following is correct about a symporter? it is a form of passive transport…

A: Membrane Transport refers to the movement of substances across the plasma membrane.

Q: What is the importance of photoperiod for seasonal change of physiology in lizards

A: The word photo can be split into two words "photo" relates to light and "period" refers to time or…

Q: collected. Which of the following graphs would its population growth look like? Don't pick E, you're…

A: Many environmental conditions affect the organisms to survive and establish their population in a…

Q: Two diploid (2N) species of wheat are crossed T.aestivuma (N=23) and T.militinae (N=36), producing…

A: Lets us first make all the terms clear, Sterile means incapable to produce children or offspring.…

Q: What do you predict will be the proportion of birds with beaks that are 11mm or longer in another…

A: Evolution is a process that involves a change in organisms due to the adaption of organisms in their…

Q: Match the following: Gastrulation Organogenesis Blastula formation Formation of organs Gamete…

A: INTRODUCTION Gastrulation is a process in the early development of the embryo. The gastrula is…

Q: Which of these processes are catalyzed by ribozymes? (Select all that apply.) DNA synthesis…

A: A ribozyme is defined as a ribonucleic acid enzyme that is required to catalyse a chemical reaction.…

Q: 2. Fill in the missing terms in the following description of the menstrual cycle. The menstrual…

A: Menstruation is the cyclical, periodic shedding of the uterine lining resulting from the interaction…

Q: When the sulfur dioxide released from burning fossil fuels reacts with water vapor in clouds,…

A: Pollution is any undesirable change in physical, chemical or biological characteristics of air,…

Q: Suppose that in a certain neuron, negatively charged protein molecules found in the intracellular…

A: A Neuron is a functional unit that is required to transmit the messages inside the body from organs…

Q: What evidences supported spontaneous generation? How was spontaneous generation disproved?

A: Introduction  The scientific idea of spontaneous generation, which has since been disproved, claimed…