Answered: is what is observed when molecules…

is what is observed when molecules undergo random motion under magnification. Brownian movement O Convection Osmosis O Respiration

BIOLOGY:CONCEPTS+APPL.(LOOSELEAF)

10th Edition

ISBN:9781305967359

Author:STARR

Publisher:STARR

Chapter3: Molecules Of Life

Section: Chapter Questions

Problem 1SA: Organic molecules consist mainly of _______ atoms. a. carbon c. carbon and hydrogen b. carbon and...

See similar textbooks

Related questions

Q: (heat) can assist in distributing substances faster when undergoing diffusion O Convection O None of…

A: The correct answer is Convection Option A is correct, Convection Convection (heat) can assist in…

Q: Passive transport of small molecules that generate energy hrough their movement Facilitated…

A: Different types of transport processes occur inside the cell in order to maintain the homeostasis.…

Q: Energy being absorbed in a substance that causes it to get cooler is known as what type of reaction?…

A: When a chemical reaction is favored in a forward direction to form products under normal…

Q: Why different molecules have different absorbance wavelengths (nm)? Please answer shorty at your…

A: In living organisms, there are many molecules present, including carbohydrates, protein, lipids,…

Q: Which steps below require an ATP to run? O Phosphorylation Isomerization O Second Phosphorylation

A: ATP stands for adenosine triphosphate. This compound has a very high molar mass of around 507.18…

Q: formed between two different polar molecules. Tollowing describes O Covalent O jonic Hydrogen O…

A: A polar molecule is a chemical species in which the distribution of electrons between the covalently…

Q: At pH=2.2, which of the following is true СООН ÇO0 Ç00 CO0 H,N-CH H3N-CH H,N-CH H2N-CH CH2 pK, CH2…

A: The given amino acid is glutamic acid. Glutamic acid is an acidic or negatively charged amino acid.…

Q: For water to vaporize O energy must be supplied. both energy must be supplied and hydrogen bonds…

A: Introduction: The process through which a liquid state changes into a vapour state is known as…

Q: Which property of water allows it to dissolve substances like sodium chloride and glucose but…

A: Water is the odorless, transparent substance which forms the main component of hydrosphere of earth…

Q: The function of enzymes is to:a. accelerate reactions to change the final resultb. produce otherwise…

A: Enzymes are protein in nature (except-RNA acting as ribozyme). They are thermolabile and colloidal…

Q: Imagine that you place a drop of red food coloring in a glass of water.At first, the red molecules…

A: Diffusion is a physical phenomenon of movement of molecules of a substance from an area of…

Q: A truck was carrying a substance in a tank. The molecules of that substance were moving away from…

A: The kinetic molecular theory (KMT) is a straightforward microscopic paradigm for explaining gas…

Q: Enzymes activity is the best at: O Optimal pH O Optimal temperature O Any condition O Optimal pH and…

A: Enzymes are biological catalysts that change the pace of chemical processes. Enzyme activity (the…

Q: What is the function of this molecule ? O stores energy O is a catalyst O stores genetic information…

A: The polymers that are responsible for determining and regulating the genetic characteristic of an…

Q: gradient exists in a solution when the concentration of solutes in the solution is Da less than the…

A: A concentration gradient occurs when the concentration of particles is higher in one area than…

Q: please select and explain

A: In terms of temperature, available nutrients, acidity, salinity, and energy sources, Earth's…

Q: Electrons move around the nucleus of an atom in pathways calleda. shellsb. orbitalsc. circlesd.…

A: Electrons are negatively charged.

Q: rate of oxygen production- 350 400 450 500 550 600 650 wavelength (nm) This graph shows b. C. d. e.…

A: Photosynthesis is a metabolic process in which food (organic material ) is synthesized from raw…

Q: which is true of a phospholipid? O the fatty acid tails are hydrophilic and repel water O the fatty…

A: The main component of the cell membrane is phospholipids, which are a type of lipid molecule. Lipids…

Q: Which of the following is the only option that does not have atoms? O carbon dioxide O organic…

A: Atom is the smallest unit of matter that form a chemical element and they are present in every…

Q: Predict which one of the following organisms will have the highest percentage of unsaturated…

A: Introduction :- Each phospholipid is made up of two long chains of atoms known as fatty acids. There…

Q: Changing State 1. How many states of matter are often found on Earth?2oletogsv A) Two ol virooib…

A: States of matter wre different forms in which matter can exist. All particles possess energy.…

Q: al units of life.

Q: Which structure is formed when fatty acid salts reacts with water? O Clathrate O Micelle O Monolayer…

Q: endothermic reactions absorb energy from their surroundings. If chemicals for an endothermic…

A: Chemical reactions include substrates that make products.

Q: An atom that can donate electrons during a reaction is calleda. an oxidizing agentb. a reducing…

A: during an ionic reaction, the elements with valence electrons 1,2, or 3, can donate electrons to its…

Q: Energy is stored long-term in the bonds of.... and used short-term toperfor work from a ....…

A: Energy is defined as the ability to do work, which can be obtained from the food. The nutrients that…

Q: vel 1) O bonds in carbon dioxide molecul 2 bonds in glucose molecules atoms of oxygen

A: Cellular respiration is the mechanism by which organisms mix oxygen with food molecules, diverting…

Q: ________ reactions release energy.a. Catabolic b. Exergonicc. Decompositiond. Catabolic, exergonic,…

A: Basic Information Reaction that releases energy - EXOTHERMIC REACTIONS In this type of reactions the…

Q: city to "store" Energy, from the Sun, is limited to a certain and on the planet. Which of the…

A: Plants use sunlight for the process of photosynthesis. This possible because of the presence of…

Q: The smallest unit of matter with unique characteristics isa. an electronb. a moleculec. an atomd. a…

A: An electron is a negatively charged particle which could be derived after breaking the atoms. The…

Q: Specify whether each condition would result in increasing or decreasing acidity by dragging each…

A: Increasing acidity means that there will be more hydrogen ions and less hydroxyl ions.Decreasing…

Q: The tendency for a substance to gain electrons is called the _____________ potential.

A: In the electrochemical series, the metals are arranged to gain or lose electrons. whereas oxidation…

Q: In order to start a chemical reaction, the chemical reaction requires an input of energy to push the…

A: Energy is used to do each and every work.Energy can neither be created nor be destroyed,it can only…

Q: Hydrophoblc Interactions between molecules In the cytoplasm are cruclal because O They provide the…

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

Q: A phospholipid ________.a. has both polar and nonpolar regionsb. is made up of a triglyceride bonded…

A: The organic compounds that are not soluble in water are called lipids.

Q: In spectrophotometry, optical density (OD) is the same as: O transmnittance. Oan overdose.…

A: --> Optical density and absorbance both measure the absorption of light when that light passes…

Q: Which biomolecule/s can you observe in large amounts in a cell membrane? Select the correct…

A: Cell membrane is a semipermeable barrier which surrounds the cell. It only allows only selected…

Q: When an atom or molecule gains one or more electrons, it is said to be: O A. reduced. O B. oxidized.…

A: When a molecule or atom decrease in oxidation state or gains one or more electrons it’s acquires a…

Q: Why would someone want to use water as a coolant for their car engine? Because it is transparent. O…

A: Correct answer is option d.

Q: c. Increasing temperature d. Increasing concentration of reactants intasts thtrot &tochon IlI.…

A: Hi. Thanks for your question. But as you have not mentioned which question needs to be answered, I…

Q: Water’s life-supporting properties such as cohesion and temperature stabilization are due to:…

A: Water is composed of polar molecules namely hydrogen and oxygen. The hydrogen and oxygen molecules…

Q: If energy is never destroye

A: # Here I am giving answer of question 1 only . Please send questions one by one in the portal. Ans…

Q: A molecule that donates electrons becomes____ , and the one that accepts the electrons becomes_____…

A: Redox reaction consist oxidation and reduction reaction. Photosynthesis is an excellent example of…

Q: The needed to raise one gram of water one degree celsius is called a calorie. A. kilocalories B.…

Concept explainers

Nutrient Growth Medium

It is a culture medium or nutrient broth for all kinds of microorganisms to grow properly and create their colony. This matrix provides support to increase the population of microbes through the method of cell proliferation. It is regarded as the food material for those organisms. It is a type of in vitro mechanism, in which the development of life is processed outside the host body. It can be solid, semi-solid, or liquid in nature. Different kinds of cells develop in different types of media.

Question

is what is observed when molecules undergo random motion under magnification.
Brownian movement
Convection
Osmosis
Respiration

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Introduction

VIEW

Answer

VIEW

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.

Similar questions

Give only typing answer with explanation and conclusion The chemical reactions that take place in a cell,as compared to the chemistry in nonliving matter primarily occur a) Betwen simple molecules b) in a hydrophobic environment c) in extremw temperatures d) between carbon based molecules
Bubbles of CO2 are formed during the reaction between vinegar, water and Alka Seltzer. Provide an argument for why the CO2 molecules do not remain in the solution.
Name one characteristic of water and then explain why that characteristic is important to life View keyboard shortcuts EditViewInsertFormatToolsTable
Four process that may be used to refine oil
Organic molecules consist mainly of _______ atoms. a. carbon c. carbon and hydrogen b. carbon and oxygen d. carbon and nitrogen
hydrophilic examples
Part A: In this diagram, a molecule of water is________. Part B: This is an example of _______. Part A Answer Choices: A. Required to split a larger molecule apart B. Created by joining two molecules together Part B Answer Choices: A. Hydrolysis B. Condensation
Reactions in which water is used to break apart other molecules areknown as __________ reactions.a. hydrophilicb. hydrophobicc. dehydrationd. anabolice. hydrolysis
Water has been described as the universal solvent. If thisstatement were strictly true, could life have arisen in a watermedium? Explain.
Spectroscopy
WRITE ABOUT A THEME: ORGANIZATION Several emergentproperties of water contribute to the suitability of theenvironment for life. In a short essay (100–150 words), describehow the ability of water to function as a versatile solvent arisesfrom the structure of water molecules.
In _____________ the excited molecule decays to its ground state by emitting a photon.