Explain why pure water has the maximum water potential.

Q: Describe the anatomical abnormalities that would be present in someone living with dilated…

A: anatomical abnormalities that would be present in someone living with dilated cardiomyopathy…

Q: Underline the error in each of the following statements and provide the correction. Spike potential…

A: Action potential:  An action potential (AP) occurs in physiology when the membrane potential of a…

Q: Some species, like bees, are haplodiploid: females are diploid and produced from fertilized eggs,…

A: *NOTE: Kindly repost for other question Dear Student as per the guidelines we are supposed to answer…

Q: What do you understand by photoperiodism and vernalisation? Describe their significance.

A: Photoperiodism is the term used to describe the response of plants to the length of time that they…

Q: Mapping is the bioinformatics term used to describe alignment of sequence reads to a reference…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: Can you think of one organism not mentioned in thischapter as a keystone species that you believe…

A: Species are described using the biological species concept. These species are the fundamental units…

Q: Which antibiotic would be a good choice for treating a systemic (in the blood) MRSA infection

A: Methicillin-Resistant Staphylococcus aureus MRSA is a gram-positive bacteria. It is named so as it…

Q: sa sex-linked, recessive disorder (X). Using the details below, fill in the Punnett square to…

A:

Q: The fluid regulation of the body is through___________

A: The fluid regulation of the body maintains the water homeostasis. The major intake of water is…

Q: The first cells were probably (a) photosynthetic (b) aerobes (c) anaerobes (d) a and b (e) a and c

A: The first photosynthetic bacteria appeared about 2 billion years ago and they are able to produce…

Q: What tree below represents the consensus tree for the two trees above?

A: * consensus tree is a phylogenetic tree which summarizes the branching information of a set…

Q: The syndrome of inappropriate secretion of antidiuretic hormone (SIADH) is a disorder of impaired…

A: Primary polydipsia maybe because of harm to the thirst-regulating mechanism within the hypothalamus.…

Q: Write note on the circled events of the excitation contraction coupling shown in the diagram below.…

A: The diagrammatic representation shows the process of cardiac excitation contraction coupling. This…

Q: Problem 7: Consider three neuron nodes: S1, S2, and S3 with thresholds T1, T2, and T3 given as…

A: A potential energy surface (PES) describes the potential energy of a system, especially a collection…

Q: What is the site of gaseous exchange in an insect?

A: Introduction We will write about the site of gaseous exchange in an insect in bellow step.

Q: When the second ATP is regenerated from ADP during the contraction cycle, what happens?  1.myosin…

A: * Muscle contraction occurs when thin actin and thick myosin filaments slides each other which is…

Q: How did the presence of molecular oxygen in the atmosphere affect early life?

A: Life originated nearly 3.6 billion years ago in the deep ocean.  The first organisms to be evolved…

Q: Compqre and contrast the two types of nucleic acids with respect to structure and function

A: Answer :- The two fundamental types of nucleic acids are DNA and RNA. Both DNA and RNA are produced…

Q: . In a normal individual, heart rate can be determined by the in an ECG.

A: ECG stands for Electrocardiogram.  It is a test which measures the electrical activity of heart.…

Q: 1. Which of the following group is the most common ancestor of humans and all other vertebrates?  a.…

A: Transgenic organisms are also known as GMO (genetically modified organism) whose genetic material is…

Q: IN OUT (1) (2) 2) PYRUVATE OXIDATION Location: IN OUT (1) (3) 3) CITRIC ACID CYCLE (Kreb's Cycle)…

A: Introduction: A metabolic pathway is a set of chemical events that take place within a cell and are…

Q: Construct a dichotomous key containing the following

A: Dichotomous key : A dichotomous key is an important scientific tool, used to identify different…

Q: Discuss the advantages and disadvantages of targeted vs mass control for zoonotic malaria.

A: Malaria is also caused by the parasite knowlesi in humans. It is the first important zoonotic…

Q: Hermione's parents are muggles (cannot perform magic). How is it possible for Hermione to do magic?…

A: Wizards: ww muggles: Ww, WW Strong: MM (silencing gene) Strong magician: MM Moderate or normal…

Q: Describe the role played by protein pumps during active transport in plants.

A: Introduction In this question we have to describe the role played by protein pumps during active…

Q: the heart during a single complete are True/False. The duration of systole exceeds that o

A: The cardiac cycle is defined as the period between the start of one heartbeat to the start of the…

Q: Explain how primary urine is introduced into the Malpighiantubules of an insect.

A: Malpighian tubules are thin-walled, blind-ended tubes that arise from the junction of the midgut and…

Q: Explain why end product inhabitionvi is usually if an enzymesat the  start of reaction sequence

A: An allosteric effector generated as the biosynthetic pathway's end product normally controls the…

Q: For most dividing cells in a diploid organism, the time spent in mitosis is approximately 4% of the…

A: A cell cycle is the series of cyclic events that takes place in a cell for its division. There are…

Q: In the amplicon insert you have an enzyme restriction site for NdeI at 500 bp. If you digest the…

A: Restriction enzymes These are also known as molecular scissors. These are enzymes that have been…

Q: Make a flowchart: POUR PLATE METHOD

A: Pour plate method The method is employed to count the number of organisms in the sample. The sample…

Q: Which of the following actions would best enable you to demonstrate that the results of an…

A: *steps in scientific method involves the following steps  Observation Asking a question Forming an…

Q: what is the function of Sodium dichlorophenolindophenol with relation to vitamin c?

A: Vitamin c is made up of a chemical called ascorbic acid with the C6H8O6 as the molecular formula.…

Q: The cardiac cycle includes all the events associated with the flow of blood through the heart during…

A: INTRODUCTION The cardiac cycle describes the human heart's activity from the start of one heartbeat…

Q: Name and describe the three different categories of carbohydrates, including their structures and…

A: Carbohydrate is a group of organic compounds occurring in living tissues and foods in the form of…

Q: In your point of view as a senior high school stem student, How will you raise an awareness on the…

A: Hypertension :  It is the increase of the arterial blood pressure of blood exerted on the wall of…

Q: 4. Discuss and detail reasons why eukaryotic organisms appear to have more DNA than is necessary to…

A: The coding sequences of Eukaryotic DNA is called exon and the non coding sequence of Eukaryotic DNA…

Q: PREPARATION OF SMEARS: 1. Wash the slide thoroughly with a detergent, rinse with water and dry with…

A: PREPARATION OF SMEAR ( FLOWCHART)

Q: 1. Arteries have muscular walls to with 2 Veins have walls and one-way

A: Since you have posted a question with multi- sub parts , we will solve first three sub-parts for…

Q: In our circulatory system, ome of the blood protection function is Preventing Blood loss. Explain…

A: Introduction: Blood is a connective fluid that contains both cells and fluids. Red blood cells (or…

Q: 3. Bacteria and eukaryotic organisms are very compact; yet, they carry on all the processes of life.…

A: This question is about eukaryotic organisms.

Q: Define oxygen dissociation curve. Can you suggest any reason for its sigmoidal pattern?

A: Oxygen dissociation curve shows the percentage staruration of haemoglobin at various partial…

Q: The Age of Reptiles corresponds to the (a) Paleozoic era (b) Mesozoic era (c) Cenozoic era (d)…

A: Molecular systematics assists biologists in interpreting fossil records to infer animal evolution.…

Q: species’ population dynamics

A: Population Dynamics is related to ecology ( study of living organisms with relation to…

Q: Tawilis is a freshwater sardine endemic only in the Taal Lake in Batangas province. After several…

A: Tawilis is believed to be a marine fish and has been adapted to freshwater ecosystem. This…

Q: Which of the following statements is correct regarding the experiments performed by Roger Payne? The…

A: * Roger Searle Payne is an American biologist and environmentalist famous for the discovery of whale…

Q: lbinism is an autosomal recessive condition where little or no melanin pigment is produced. A woman…

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

Q: An organism's life history traits influence its... O Diet O Reproduction O Survival O Reproduction…

A: The pattern of survival as well as reproduction events that take place during the life of an…

Q: Draw a simple sketch illustrating the way in which aerobic bacteria are hypothesized to have become…

A: The origins of multicellularity and its complexities are still being debated in evolutionary…

Osmosis

In simple words, osmosis is the slow, gradual movement of a liquid through a membrane. But there are nuances to this process. For instance, there has to be an imbalance in the distribution of solute in the liquid on either side of the membrane, which has to be semipermeable. The liquid in the region with a lower solute concentration moves to the region with a higher concentration, thereby displacing the solution in the process. The objective is to equalize the concentration of molecules on both sides of the membrane; the displacement of liquid can be viewed as a byproduct of this equalization. Since there is no energy required to carry osmosis, it is considered a passive process.