Describe the process of water transpiration in wollemia nobilis

Q: You are studying how a newly discovered virus in bats enters their cells.  When you examine cells…

A: Virus is a microscopic organism it is not though made up of  a complex structure as it has only…

Q: Fill-in (complete each statement with the correct term) 1. The are three passages, each forming a…

A: Human anatomy is the scientific study of mature human morphology. There are two categories within…

Q: Compare and contrast between intrachromosomal translocation and unequal crossing over

A: The study of genomes' structure, functioning, evolution, sequencing, and editing is the emphasis of…

Q: Classify each of the characteristics based on whether it describes autotrophs or heterotrophs.…

A: Food chain involves the transfer of energy from one trophic level to the other trophic level.On the…

Q: ►Describe the effects of enzyme concentration on enzyme activity

A: Every step in the biological process depends on enzymes. They catalyse the sequential reactions…

Q: 6. After focusing on the screen, there should have been a difference upon opening your eyes after…

A: One of the most significant and sensitive sense organs is the human eye. The human eye is the most…

Q: Multiple Choice Question: Which of the following sensory structures of insects can detect air- or…

A: Insects are among the most significant animals on the planet. They participate significantly in…

Q: A) B) F A moose eats a lily pad. Consider the model above. The lily pad produces materials (D) used…

A: ANSWER) In order to answer this question we need to understand the concept of photosynthesis, The…

Q: 1. In the 1950s, many scientists thought that proteins, not DNA, carried genetic information. a. Why…

A: Note:- Sorry, as per the honor code we are allowed to author only the first three questions unless…

Q: What is the evolutionary advantage of bacteria that have flagella vs. bacteria that do not?

A: Flagella is a hair-like structure found in many microorganisms (including bacteria) that allows them…

Q: Be specific 20x

A: Histological staining is a set of technical laboratory procedures that are performed to prepare a…

Q: Why are humans GMOs (genetically modified organisms)? our genome contains genes that do not code…

A: Genetically modified organisms are the organisms whose genetic material is modified with the help of…

Q: What are aspects relating to the X chromosome

A: The thread-like structures termed as chromosomes are located in the nucleus including both animal…

Q: Discuss physiology of protozoan

A: Protozoans are the unicellular eukaryotic organisms that can be considered as free living or…

Q: Explain in details the evolution and orgin of toad, frog , salamander and cacelium also provide…

A: Ectothermic tetrapod animals of the group Amphibia are known as amphibians. The phylum Lissamphibia…

Q: True or False. Non homologous endjoining is more complicated and more precise than homologous…

A: The above given statement is false. Non- homologous end-joining (NHEJ) is more complicated, but not…

Q: What are the advantages and disadvantages of viable cell counts and turbidimetric method?

A: There are various methods devised to determine the number of microbes in a sample .It may includes…

Q: Give 4 points of difference between pre-load and after-load.

A: Introduction: One of the metrics used to determine how much blood each ventricle pumps out with each…

Q: 8. The membranes (envelopes) that coat some viruses consist of

A: Introduction A virus is an infectious submicroscopic creature that only reproduces inside of live…

Q: Which of the following is NOT found in heterochromatin? O A. Centromeres OB. Most of the Y…

A: Introduction Heterochromatin, often known as condensed DNA or densely packed DNA, has several…

Q: When might genetically modified (GMO) plants be of benefit?

A: Genetically modified (GMO) plants are plants which have altered genetic material. The plants have…

Q: Explain the Methods and standards for disposal of biomedical waste

A: Any garbage that contains infectious (or possibly contagious) components is referred to as…

Q: Please describe two mistakes from the downloaded diagram on fertilization

A: Fertilization It refers to the process of fusion of male and female gametes to give rise to a new…

Q: What is the Effect of colchicine

A:

Q: Both the isolation buffer and assay buffer that was used in isolation of mitochondria contained 0.3M…

A: The purpose of using mannitol at this concentration in isolation buffer  and assay buffer to…

Q: Which of the following is/are true about action potentials? Select all correct asnwers.  Group of…

A: The rapid flowing of ions in neurons results in A sudden rise or fall in the membrane potential of…

Q: For the below mating, what proportion of offspring will be blood type 0? H/h; A/i* h/h; A/i A) 1/4…

A: The H gene is important for the expression of H antigen which is vital for the expression of A and B…

Q: draw a curve of the rate of Fructose 1, 6-bisphosphate produced vs. [ATP].

A: Phosphofructokinase or PFK1 catalyzes the reaction between fructose-6-phosphate and ATP to produce…

Q: The exchange of gases in our lungs is through osmosis Ophagocytosis diffusion adhesion O…

A: The exchange of oxygen and carbon dioxide occurs in very tiny air sacs called alveoli. Alveolar…

Q: In a human population of Korfu16% of individuals are Rh-negative.  Assuming that this population is…

A: According to Hardy-Weinberg equilibrium the allele and genotype frequences will remain same…

Q: Discuss the metabolic changes that take place in aspirin. How can it cause methemoglobenemia?

A: Introduction :- Aspirin belongs to a class of drugs known as salicylates. It functions by preventing…

Q: What is a nerve impulse? State the direction followed by a nerve impulse while travelling in the…

A: Introduction :- Your brain sends electrical impulses to the rest of your body through your nerves,…

Q: Compare the appearance of the "e" when viewed with the naked eye to its appearance when viewed under…

A: Introduction: - Microscopes are optical devices used to magnify an object. They are commonly used in…

Q: Why can't individual cells be as large as tennis balls ?

A: Introduction :- The basic and structural component of life is the cell. Cell biology is the study of…

Q: Discuss the human life cycle and the purpose of meiosis. (please keep it short) 4 - 5 senttence

A: Life cycle of human: Human beings are made up of a billions of cells. Such large number of cells…

Q: Why does Northern blotting not require the use of restriction enzymes?

A: Restriction enzyme naturally cleaves DNA because it's have double stranded sequence of neucleiotides…

Q: 1. Calculate how much energy (J) could be stored in young tendons by Maximal muscle contraction and…

A: It is known that 2% of the energy required and released for each stride of the muscle while we…

Q: Most of the time of the cell cycle is spent in prophase s-phase mitosis anaphase II none of the…

A: Introduction  The process through which a mother cell divides into two or more daughter cells is…

Q: Put in Order (rearrange these structures in the order in which sound waves pass through them)…

A: Human ear act as an astounding transducer which helps to convert sound energy into mechanical energy…

Q: Give 4 exercise with the he of anatomical terms in describing the position and positive effect of…

A: Physical exercise is a subpart of physical activity that is intended, structured, and redundant,…

Q: Describe the mechanism by which PrP is infectious

A: Prions are unique . They are abnormally folded pathogenic  proteins . They causes Transmissible…

Q: The actual shape of the DNA molecule is BEST described as O ladder O coil Ospring O double helix

A: * DNA also called as deoxyribonucleic acid,which is the hereditary material in humans and other…

Q: You have evaluated the rate of aerobic degradation of organic matter in an industrial wastewater and…

A:

Q: The trp repressor binds to the operator region of DNA as a dimer (two repressor protein subunits…

A: The trp operon regulation is a repressible system. When the effector molecule binds to the…

Q: SIGNALS AND TARGETS. Listed below are sample polypeptides/proteins with their signal…

A: Signal recognisation sequence are the sequence that are responsible for transporting the particular…

Q: Give two ways nature uses to hide differences between X- and Y-sperm in mammals?

A: The X and Y chromosomes are generally known as sex chromosomes. We know that when two X chromosomes…

Q: Of what importance are spore-forming bacteria in the food industry?

A: Food industry is the fastest growing industry nowadays. This industry have explored a lot of…

Q: Explain the RAAS mechanism.,!

A: RAAS is the renin-angiotensin axis or renin-angiotensin system is responsible for the regulation of…

Q: 5 big threats to biodiversity: 5 specific effect on biodiversity

A: Biodiversity is mainly variation of animals and plants present in a particular habitat. The…

Q: Microscopic Appearance with label for Differentiation:

A:

Modes of Nutrition

It is a biological process of providing or obtaining food that is necessary for growth and health. It includes many physiological processes - absorption, ingestion, assimilation, catabolism, excretion, etc. In biology, the science that deals with nutrition's physiological and chemical processes are called "nutritional science."