What do you call the clear areas? What is the white disk? The test is called? How do you know if the substance on the disk is effective?

Q: To explain: The reason why cycling of matter is essential to the long-term continuance of life.

A: Ecosystems are self-sustaining communities of living organisms that interact with their…

Q: What is the relationship between antimicrobial and antibiotics?

A: Antibiotics are agents or durgs that is used to treat all type of bacterial infections. While…

Q: 1. If the light intensity is 400 umol/m2/s, what is the carbon gain of each plant if the total…

A: ANSWER)  Canopy area= 5.12cm2 = 5.12* 10-4 Intensity= 400* 10-6 Carbon gain = Intensity*Canopy area…

Q: What is this instrument? What reading does it provide? What is the tube with only solvent in it…

A: INTRODUCTION Spectrophotometer A spectrophotometer measures the amount of intensity of light a…

Q: Briefly explain the importance of the 5'-cap in the translation process. Do not simply define the…

A: Introduction :- During transcription, the 5' cap is inserted to the first nucleotide in the…

Q: Explain why fish larvae are susceptible to the problems associated with starvation.

A: Fish larvae after hatching face feeding problem due to environmental incompatibility . In low…

Q: To discuss: The effects of fire on certain ecosystems.

A: Ecosystems are self-sustaining communities of living organisms that interact with their…

Q: what is insulin resistance? and how does it occur?

A: ANSWER;-

Q: 1. Pathogens evolve | [ Select ] than their hosts

A: Pathogens are the disease causing microorganisms. To invade and infect a host cell, the pathogen…

Q: QUESTION 1 Match the discovery with the individual or groups that discovered it. (names may be used…

A: Introduction DNA:- It is a long molecule that contains our unique genetic code, It transmits the…

Q: add & mi of wnith Concentration A water, what is the new cell concentration? a you add Ŕ m) of…

A: Given data:- volume bacterial suspension=V1= 2ml Initial Concentration of bacterial suspension= C1…

Q: Disclaimer : this is not graded or test something, this is my assignment and tommorow we will review…

A: The biological process through which an organism produces its offspring from its parents is called…

Q: 1. During the Neolithic Revolution, all humans switched from a hunter-gatherer lifestyle to an…

A: Q. During the Neolithic Revolution, all humans switched from a hunter-gatherer lifestyle to an…

Q: Q 84 structural durability is A- is the ability of the preparation to resist the dislodgment of the…

A: Tooth preparation takes into consideration of several factors such as retention, resistance,…

Q: 57. Darwin and Darwin discovered that the coleoptile bends towards the light only when

A:

Q: Which of the following statements concerning SAR is NOT true? SAR members are defined by DNA…

A: Introduction The SAR supergroup comprises stramenopiles (heterokonts), alveolates, and Rhizaria. The…

Q: Fill in the blanks to make this sentence correct: When the solute concentration in the blood is (…

A: Kidney is an organ of maintaining homeostasis in our body.

Q: a. Given the cross AaBb X AaBb, construct a Punnett square and determine the genotypic ratio (the…

A: Please follow step 2 for detailed explanation

Q: Which type of cell? Relative % normally?

A: These are leukocytes or white blood cells.  Largest type of leukocyte it is.

Q: 1. Yeast incubated in NaCl only or Sugar solution?, at room temperature or on ice?

A: Yeast incubation takes place in the presence of sugar because yeast uses sugar to release the energy…

Q: Waterborne microorganisms can survive in water with small amounts of nutrients but thrive in…

A: Introduction Water pollution is the contamination of water bodies when harmful substances often…

Q: To determine: Some of the environmental effects observed in the deforestation study at Hubbard Brook…

A: Several ecosystem research are underway in the discipline of ecology to assess the processes of…

Q: Concordance for heightbetween Age monozygotic twin pairs dizygotic twin pairs of the same sex Birth…

A: Almost everything in our body is controlled genetically from skin color to hair color, eye color…

Q: What do you call this type of bacterium? How is it structurally different from a spirillum?

A: Bacteria are small single-celled organisms. They are found almost everywhere on Earth and are vital…

Q: 1. Do you continue eating food that is unhealthy? Why? 2. What can you suggest to your classmate and…

A: Different nutrients are required by the human body. Nutrient intake is accomplished through food.…

Q: Original DNA ЗТАС ACC TTG GCG ACG ACT'S sequence: MRNA transcript: amino acids: Is the "original DNA…

A: DNA ( Deoxyribonucleic acid ) is two stranded , ladder like helical structure that act as genetic…

Q: Biology Reasons for the difference in the thickness of: 1) the right and left ventricle wall 2) The…

A: A twofold circulatory system has two different blood circulation circuits: 1) the pulmonary…

Q: Which animal lays ega?chickens 11iwhich 2A male cow is called? 3. 4a3er Da 163r Al animal ne.ed…

A: Introduction:- Oviparous animals are those that reproduce by laying eggs. Both fertilisation and…

Q: 1. During the Neolithic Revolution, all humans switched from a hunter-gatherer lifestyle to an…

A: The statement "During the Neolithic revolution, all humans switched from a hunter gatherer lifestyle…

Q: Researchers are developing methods to produce antibodies to give artificial passive immunity to…

A: Advantage of passive immunity... It show very fast response than the vaccine, because we are…

Q: List the fish diseases associated with oxidized dietary lipids

A: Lipids high in polyunsaturated fatty acids (PUFA, especially EFA) are highly susceptible to…

Q: a. For the E.coli haploid genotype below, determine the phenotype for the following proteins. Assume…

A: The lactose operon is an example of inducable operon in which the expression (or transcription) of…

Q: What can you say about "energy healing"?

A: Introduction Healing is the process of becoming well again from mental, physical damage or disease…

Q: Compare and contrast the formulations insulin lispro, insulin aspart and protamine zinc insulin.…

A: Insulin It is a hormone that reduces blood glucose levels. It's produced by the pancreas' beta…

Q: The human body is composed of water, proteins, fat, and minerals. Its specific heat reflects this…

A: Specific heat represents the amount of heat that is required to raise the temperature of one gram…

Q: Salting as a method of food preservation examples of food the can be preserved using such method…

A: Food preservation is done to reduce or stop the growth of microbes.

Q: Learning Task 1 Monohybrid Crosses Answer the following monohybrid crosses: 1.A plant can produce…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: How is the avian heart different from that or reptiles? How does this difference is beneficial for…

A: How is the avian heart different from that or reptiles? How does this difference is beneficial for…

Q: Is vegetative propagation a form of asexual reproduction? Give your reasoning.

A: Asexual plant reproduction which occurs in the plant's leaves, origins, and stem is known as…

Q: A defective gene on Chromosome 4 causes Huntington’s Disease. Everyone with this defective gene will…

A: Huntington's disease (HD) is a brain disorder which is handed down through generations in families.…

Q: To explain: The basic forces that determine the circulation of atmosphere.

A: The sun provides energy to the planet in the form of light. The organisms efficiently exploit the…

Q: The blood vessels through which there is an exchange of nutrients and gas between the blood and body…

A: Blood is a constantly circulating fluid providing the body with nutrition, oxygen, and waste…

Q: The 32 year-old woman is 20 weeks pregnant and is admitted for treatment of esophageal candidiasis…

A: The clinical alteration system is a classification system for diagnosing used by medical…

Q: Q6. Guinea pigs, which were homozygous for long, black hair were crossed with ones which were…

A: Introduction :- An organism is homozygous for a trait if it possesses two copies of the same allele,…

Q: 4) Membrane Structure Can you draw, label, and/or explain key components of a phospholipid bilayer?…

A: The lipid bilayer (also known as the phospholipid bilayer) is a polar membrane consisting of two…

Q: Discuss, How wil you characterize the Bing eating ?

A: Introduction Disorder:- It is a disturbance of normal functioning of the mind or body, It may be…

Q: To explain: The way in which a food web change if all decomposers were eliminated from it.

A: The sun provides energy to the planet in the form of light. The organisms efficiently exploit the…

Q: To explain: The roles of photosynthesis, cellular respiration, combustion, and erosion in the carbon…

A: The stuff in the atmosphere flows in numerous cycles from one section of an ecosystem to another,…

Q: that the cell was described for the seventeenth century, what led scientists to formulate the cell…

A: Introduction: A cell is a cytoplasmic mass that is outwardly bound by a cell membrane. Cells are the…

Q: Why does the melatonin level increases in the night? Start your answer from the retina

A: Melatonin is referred as sleep hormone. It is important for our body's sleep cycle.  Its…