Explain the role of light, potassium ions, and sucrose in stomatal movement.

Q: Describe how the valves keep the blood moving in one direction.

A: As we know heart pumps the blood through the arteries to all parts of the body. Due to the force of ...

Q: Jack, age 52, has been feeling tired lately. He also gets up frequently during the night to urinate ...

A: In human physiology, Diabetes is defined as a disorder of metabolism that takes place due to an incr...

Q: Please find the question

A: A scientific study is carried out to answer a scientific question and it always starts with a hypoth...

Q: At which trophic level do detritivores feed?

A: As we know plants are only organisms which can synthesise/ produce their own food , thus they are ca...

Q: Are there examples of artiicial selection in animals?

A: The two main components of nature and abiotic and biotic components. The environment constitutes the...

Q: The graphs below show total nutrient uptake by plants and net dissolved nutrients in the stream drai...

A: Nutrients are used to generate energy, detect and respond to environmental cues, pass, excrete waste...

Q: QUESTION 17 You have engineered a new mutation that removes the UAS sequence upstream of the GAL7 ge...

A: 17. If upstream sequence UAS is removed then gal 4 the positive transcription regulator of gal7 can ...

Q: Describe the overall outcome of the citric acid cycle and oxidative phosphorylation in terms of the ...

A: The citric acid cycle is responsible for collecting high-energy electrons from fossil fuels. It's wo...

Q: What are genetically modified organisms?

A: these are the organism whose genetic material has been altered this is done by using genetic enginee...

Q: In Bougainvillea, sunflower, and hibiscus, how many carpels compose the pistil? If the pistil is com...

A: Studying morphological structures is important to classify plants. We need to know various variation...

Q: Define the terms glycogen, glycogenolysis, and glycolysis.

A: Glycogen is a polymer of glucose that serves as an energy storage form in bacteria, animals & fu...

Q: The peptide CMYLES is reacted with phenylisothiocyanate under basic conditions followed by incubatio...

A: In Edman's reaction to determine N terminus amino-acid sequencing  Phenyl Isothiocynante is reacted ...

Q: Explain the difference between a health inequity and a health inequality.

A: A condition of a person where a complete state of physical, social, economic, and mental well-being ...

Q: Please find the question

A: A manuscript is a scientific report that has to be written in a format so, first a abstract is given...

Q: 6.

A: Plants are the primary producer of nature. They synthesize their own food through a process called p...

Q: In four O’ Clock flowers, red flowers (R) show incomplete dominance to white flower (r). The heteroz...

A: Incomplete dominance is a partial expression of alleles in heterozygous condition so that a hybrid s...

Q: Some members of the Chlorophyta are unicellular, such as Chlamydomonas, shown here at 1000x. Make a ...

A: Chlamydomonas is unicellular, motile green algae. The thallus is represented by a single cell. It is...

Q: Describe the properties of water, and explain why it is so important in biological systems.

A: Water is a substance made up of hydrogen and oxygen chemical elements and existing in solid, liquid,...

Q: 3. In cats, agouti coat (uneven colored fur) is dominant to a solid coat. Brown coat color is domina...

A: Sir Gregor Mendel was a priest and a teacher who did the famous hybridization experiment on garden p...

Q: The primary curvatures of the vertebral column ________.a. include the lumbar curveb. are remnants o...

A: B . Are the remnants of the original fetal curvature 

Q: Punnett Square Worksheet Black is the dominant fur color for rabbits and white is the recessive. B s...

A: Note - Since you have asked multiple questions, we will solve only the first question for you as it ...

Q: Explain how you will provide genetic testing information to insurance companies. Be sure to support ...

A: Genetic testing information are results that can be used to predict the onset of diseases, or to ass...

Q: Name the anterior and posterior openings that mark the beginning and end of the nasal cavity?.

A: The nasal cavity is an enormous, air-occupied space above and behind the nose in the face. The nasal...

Q: What are Transposable Elements in Humans ?

A: A genome is all hereditary material of a life form. It comprises of DNA (or RNA in RNA infections). ...

Q: What are the essential environmental requirements for cultivatingCampylobacter?

A: Campylobacter is a genus that includes gram-negative bacteria. The shape of these bacteria is genera...

Q: Provide a detailed description and hand-drawn figure for each of the following. (1) DNA Unwinding/S...

A: DNA REPLICATION:- It is the process of making two identical daughter copies of DNA from the one pare...

Q: Which of the following statements is CORRECT? O Any protein attached to any sugar side chain is a pr...

A: Polysaccharides are formed by the polymerization of carbohydrate units. Such structures can be branc...

Q: Can you help me the name of the muscle of the labels in the picture?

A: Locomotion is the process by which an organism is able to move its organs or body parts in response ...

Q: Could you help me with this question? All info has been provided.

A: (Please not that you have submitted multiple questions, we can not answer more than one question at ...

Q: List the steps to follow to deal with hypothermia.

A: Hypothermia is often a fatalistic drop in core body temperature . Under normal healthy circumstances...

Q: Explain what proximate and ultimate causation of behaviors are and give an example.   What is a FAP...

A: Proximate Causation of behavior  includes the causes that directly lead to behavioral changes in ani...

Q: 2.

A: Mosses are non-  vascular plants which dies not true roots, stem and leaves .  It consists of diploi...

Q: Different types of biomass resources can be converted to three desired formof energy. Show how heat,...

A: Biomass is defined as the renewable organic material that is derived from plants or animals. Animal ...

Q: Which of the following correctly describes the gametes that will form as a result of nondisjunction ...

A: When the non-disjunction occurs in Anaphase II of meiosis II process then this indicates that one pa...

Q: What is the connection between reproduction rate and evolution?

A: Evolution is a process which is caused because of variations and help in increasing the survival of ...

Q: Give 5 similar species with different characteristics (This is all about Evolution and Origin of Bio...

A: The evidence for the evolution of organisms includes homologous structures, vestigial traits, biogeo...

Q: A 127 pound person runs on a treadmill at 5.2 miles per hour at a 4% incline. Calculate this person’...

A: MET refers to the body's expenditure during energy equivalent. The MET will help to calculate the nu...

Q: What is the cross floral diagrams showing variations in floral structure. Note that in epigynous flo...

A: A floral diagram or structure gives the graphic arrangement of the flower. It provides deep informat...

Q: 7.

A: Permanent tissues are of two types:- A) SIMPLE B) COMPLEX - complex is divided into two:- Xylem and ...

Q: The figure below shows a centrosome with microtubules attached to the kinetochore. Which of the foll...

A: Organelles that serve as the main microtubule-organizing centers for animal cells are known as Centr...

Q: Differentiate DNA from RNA by completing the table

A: Living organisms contain nucleic acids in two forms: DNA (deoxyribonucleic acid) and RNA (ribonuclei...

Q: Please find the question

A: The safety ensures that laboratory staff is trained, informed, assisted, and provided with the equip...

Q: Please find the question

A: Scientific inquiry is a process of investigating and analyzing the science behind a process or actio...

Q: Repeated cycles of emergence of the ____________ life stage is responsible for high fevers and chill...

A: The given question is mainly about the pathogenesis of the plasmodium species which is a protozoa . ...

Q: Please find the question

A: Scientific paper is a research paper in which a detailed description of the experiment and its resul...

Q: What are some ways that recent DNA technologies might affect you personally?

A: DNA innovation is the method of sequencing, dissecting, and replicating, and sticking DNA.

Q: a) What gene is in the middle? b) Calculate the genetic distances (in centimorgans, cM) between: ge...

A: The genotypes found most frequently are the parental genotypes. Hence parents are: + + cn and b wx +...

Q: Using the description in the background information of this lab, what terms would you use to describ...

A: There are two multicellular stages in the life of cladophora- haploid gametophyte and a diploid spor...

Q: Provide a detailed description with a hand-drawn figure of the role DNA recombination plays in repli...

A: Double-stranded breaks (DSB) occur frequently in eukaryotic cells. It can be caused by many factors ...

Q: Explain how electrophoresis separates DNA strands. How is a DNA fingerprinting test interpreted?

A: NOTE- " Answering the question by explaining the gel electrophoresis as the step for DNA fingerprint...