Why the metric systems matters by Matt Anticole in Youtube (Ted-Ed) (Watch this video before answering) What specific activities do you do that require measurement? Why do we say kilograms, kilometers and liters while Americans say pounds, miles and ounces? Why does the metric system matter?

Q: Generally YAC contains how many elements?a) 1b) 2c) 3d) 4

A: YAC stands for yeast artificial chromosomes and is widely used in the field of genetic engineering.…

Q: Match the metric units accordingly. meter (m) [ Choose ] liter (L) [ Choose ] LChoose basic unit of…

A: Answers : standard deviation- summarises variation that is less affected by extreme values. Range-…

Q: Which six elements provide most of the mass of the human body? C, O, N, P, Mn, Mg OC, O, H, F, Mg, P…

A: Elements are the atoms which are present in the atmosphere, there are different elements present.…

Q: Physical and Biological SciencesA bomb calorimeter was calibrated by burning 1.013 g of benzoic…

A: Since this is a disclaimer part with multiple questions, we will answer the first question alone…

Q: Choose the element Calcium (Ca) from the periodic table that is found in the human body, and write…

A: In the periodic table, one of the alkaline-earth metals of group IIa is found to be calcium. This…

Q: The following are the six most common elements in the human body: oxygen, carbon, hydrogen,…

A: An element is a substance consisting only of atoms that all have the same numbers of protons.

Q: hen dissolved in water a blank donates H+ and blank  accepts H

A: An acid is compound when mixed in a solution, it releases hydrogen ions (H+). Acid such as HCl is a…

Q: what working principle is behind sprayers such as the one the farmers are using in their farm or the…

A: Bernoulli's Principle: Bernoulli's principle asserts that an increase in a fluid's speed occurs at…

Q: How mL will you adı many

A: Ordered dose: 34mg. Available: 100mg/ml. Desired amount: Ordered dose/available dose x Quantity.

Q: Aisha wants to dissolve some salt in 25 cm³ of water. Which equipment is most suitable for measuring…

A: Different measuring equipment is used in the laboratory to measure liquids. Identifying the proper…

Q: displayed on the card below. * The human body is made of: 51% 49% OTHER ELEMENTS WATER

A: The figure shows a pie chart. A pie chart is a circular representation of proportion of specific…

Q: Momentum is most directly dependent upon which two quantities? O weight and force O mass and…

A: Momentum is a property of a moving body that the body has by virtue of its mass and motion and…

Q: Name the hardest substance in the body.

A: Our body is made up of soft and hard parts.

Q: explain why too much salt can cause a person to have high blood pressure

A: The table salt contains high amount of ions mainly sodium and chlorine .These ions are harmful to…

Q: Calculate the surface area to volume ratio of a cube 5mm and a cube 9mm.

A: Biological processes are processes that are crucial for all living organism to live and are composed…

Q: What types of quantities have unlimited significant figures? physical quantities measured…

A: Important Digits-Number of digits in a calculation representing a measurement 's precision rather…

Q: How do you convert between the basic metric units of the metric system?

A: The metric system is an internationally recognized decimalized system of measurement. It is now…

Q: Which part of your body is denser than water, therefore, to help you sink in the water? (Check all…

A: We know that human body will swim to some extent if it is submerged in water. Our body is made up of…

Q: Some characteristics about plastic bottle.

A: Christian Schonbein was a German chemist who first discovered plastic. Plastic is derived from the…

Q: suppose you need to build a raft to cross a fast-moving river. Describe the physical and chemical…

A: Raft It is simplest type of watercraft which is made up of logs or planks. These planks are fastened…

Q: What chemistry and biology

A: Following I will be discussion about two subjects biology and chemistry.  Both the subjects are very…

Q: a. What is isoelectric point? (Round your answer to two decimal places, for example: 0.13 or 1.45 or…

A: The isoelectric point (pI) is the pH at which net electrical charge is zero for a molecule. It is…

Q: 46

A: Ions are the species that are marked with some kind of charge. The charge can be either a positive…

Q: Four cars of different masses are moving on the same road at the same speed. The mass of each car is…

A: Answer: Option is Car C

Q: The following items are ions: O Na+, NO2, H+ O CO2, K+, Ca+ Na+, H+, K+ СО2, Н20, NO2

A: The human body contains many ions such as sodium, potassium, calcium, chloride ions.  They are…

Q: A student has two objects. Object 1 has a mass of 10 g and a volume of 5 cubic centimêtērs. Object 2…

A:

Q: An element is a pure substance that cannot be broken down into other substance by physical or…

A: An element is any substance which is composed of only one kind of an atom.

Q: The earth is moving at approximately what speed in miles per hour? 100 1,600 160 1,000

A: The earth rotates on its own axis and takes a time period of 23 hours 59 minutes and 4 seconds which…

Q: True or false: Solid objects are made of molecules that are moving

A: Within the human body different macromolecules at present that perform specific function in the…

Q: B. Can you use volume alone to predict whether an object will sink or float? Explain. 4. Draw…

A: Hii!! Thank you for your questions. It seems like you have posted so many questions. Here, we are…

Q: Lab Data Weight of sodium chloride (g) Weight of sodium chloride (mg) Weight of sodium chloride (kg)…

A: Metric units are used in scientific measurements. In 1791, the metric system was devised in France…

Q: A person after consuming alcohol walks clumsily. Give scientific reasons.

A: Given: A person after consuming alcohol walks clumsily. Give scientific reasons.

Q: Together, just four elements make up more than 95percent of the body’s mass. These include…

A: BASIC INFORMATION The proteins formed in our body is made up of chains of amino acids which has the…

Q: There are approximately 1022 molecules in a single medium-sized breath of air and approximately 1044…

A: Given, there are approximately 1022 molecules in a single medium-sized breath of air. And there are…

Q: Let's say you had a 10mL, 25mL,50mL and a 100mL graduated cylinder.Which one would you use if you…

A: While working in laboratories, measurement of substances is an essential step. But of prime…

Q: Check this 1 1 1 1 1 deciliter centiLiter milliLiter microLiter nanoliter (dL) (CL) (mL) (mL) (NL)…

A: Introduction A unit is a numerical way of expressing physical quantity such as weight, length, and…

Q: What is the purpose of subscripts in chemical formulas? So the chemist can multiply the chemical…

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

Q: A chemist reported that carbon dioxide gas at −78 °C was kept in the laboratory. Which property of…

A: Gas is one of the forms of water. It has several properties such as expansion, easy to be…

Q: Use the following information to answer questions 1 and 2. I. a 70-kg swimmer swimming 3 m/s II. a…

A: 1)   The item with the least momentum is        D)  IV  ( a 0.010 kg bullet travelling 600 m/s )…

Q: Marble is composed largely of calcium carbonate (CaCO3). Spilling tomato juice on a slab of marble…

A: Etching is a process which happens due to chemical reaction between two species. The surface of one…

Q: Three states of matter in a human body

A: In the Universe, there are around four naturally-occurring phases of matter that any molecule is…

Q: A 200-pound male drinks in 2 hours. What is the maximum number of standard drinks the drinker can…

A: BAC (Blood Alcohol Content) : The percentage of alcohol in a individual's blood is known as BAC. A…

Q: Convert your data to the following units, please show how you got the answer 6.5g to kilogram (kg)

A: Unit conversion is defined as the conversion of one unit to another unit.

Q: Explain how to convert one unit to another in metric system

A: The metric system is the decimal measurement system based on the meter, liter, and gram as units of…

Q: Elements of the Human Body than 0.1% of the human body mass have been excluded from this data.…

A: A pie chart is used for the representation of the data in picture form related to the whole. Each…

Q: The smallest unit of matter that retains the properties of their specific type of matter:

A: Matter can be defined as everything around us. It is defined as anything that has mass and takes up…