Answer:
Meters/grams are the most common.
Explanation:
Grams are very exact and meters are also common to use.
Write the names of the reactants and products of photosynthesis and chemosynthesis.
+
+
+
Light Energy
Chemical Energy
1. Describe how photosynthesis and chemosynthesis differ in terms of how energy is converted,
Answer:
1) Photosynthesis:
Reactants- 6CO2 (carbon source), 6H2O, light energy
Products- C6H12O6 (organic molecule), 6O2
2) Chemosynthesis:
Reactants- 6CO2 (inorganic carbon source), 6H2O, 3H2S ( chemical energy source)
Products- C6H12O6 (organic molecule), 3H2SO4
Please find the difference in terms of how chemosynthesis and photosynthesis convert energy below
Explanation:
Photosynthesis and Chemosynthesis are both autotrophic forms of nutrition. They differ in the form of energy and reactants' used to power their respective processes.
- Photosynthesis is the process whereby plants synthesize their food (glucose) from carbon dioxide (CO2) and water (H20) in the presence of sunlight as energy, releasing oxygen gas (O2) as a product.
6CO2 + 6H2O -> C6H12O6 + 6O2
- Chemosynthesis, on the other hand, is the process whereby certain bacteria and fungi that lacks access to light synthesize organic food (glucose) from an inorganic carbon soure (carbon dioxide, CO2), water (H2O), and hydrogen sulfide (H2S), used as chemical energy source, releasing sulfates (H2SO4) as a product
6CO2 + 6H2O + 3H2S -> C6H12O6 + 3H2SO4
However, photosynthesis converts solar energy (energy in sunlight) to chemical energy (in glucose) while chemosynthesis converts inorganic chemical energy to organic chemical energy.
The chemical reaction(reactant and product) for photosynthesis and chemosynthesis are as follows:
6CO₂ + 6H₂O → C₆H₁₂O₆ + 6O₂
18H₂S + 6CO₂ + 3O₂ → C₆H₁₂O₆ (carbohydrate) + 12H₂O + 18S
Photosynthesis reaction:
6CO₂ + 6H₂O → C₆H₁₂O₆ + 6O₂This reaction is a reaction between carbon dioxide and water to form sugar and Oxygen in the presence of sunlight.
The chemical equation of photosynthesis can be interpreted as 6 molecules of carbon dioxide reacting with 6 molecules of water to form a simple sugar and 6 oxygen molecules in the presence of sunlight . The names of the reactant and products are as follows:
carbon dioxide + water → Sugar + oxygen
Chemosynthesis reaction:
Chemosynthesis is the conversion of carbon compounds and other molecules into organic compounds.
Using H₂S as an energy source a chemosynthetic reaction can be represented below:
18H₂S + 6CO₂ + 3O₂ → C₆H₁₂O₆ (carbohydrate) + 12H₂O + 18SFrom the reaction Hydrogen sulphide was used as a source of energy and it reacts with carbon dioxide and oxygen to produce sugar, water and sulphur.
Hydrogen sulphide + carbondioxide + oxygen → Sugar + water + sulphur.
read more: https://brainly.com/question/21045168?referrer=searchResults
According to the concept of entropy, what will likely happen to most molecules over time? A.They will bind to other molecules. B.They will break down. C.They will remain unchanged. D.They will turn into carbon molecules.
Answer:
B.They will break down.
Explanation:
Entropy is defined as the thermal energy per unit temperature that contribute to doing useful work in a system. The concept of entropy says that entropy is measured by the random or disordered motion of molecules of a system.
As the entropy will increase over time, the molecules will break down into two or more due to the random and disordered motion of molecules.
Hence, the correct answer is "B.They will break down.".
1. Anatomy is a term, which means the study of
A) physiology
B) morphology
C) cell functions
D) human functions
Answer:
D) human functions
Explanation:
Anatomy deals with the interior and external structures of the body and human functions and their physical interactions, hence option D is correct.
What is the difference between Anatomy and physiology?Physiology is the study of how those structures work, whereas anatomy deals with the interior and external structures of the body and their physical interactions.
Human The study of structures in the human body is frequently described as anatomy. The description of the form, or the appearance of various body structures, is the main goal of anatomy.
Two of the most fundamental concepts and fields of study in the biological sciences are anatomy and physiology. Physiology is the study of how those structures work, whereas anatomy deals with the interior and external structures of the body and their physical interactions.
Therefore, anatomy is a term, which means the study of human functions.
Learn more about anatomy, here:
https://brainly.com/question/21190730
#SPJ6
statements that accurately describe the structure of a cell membrane
Answer:
The cell membrane is a single layer of phosphate molecules and lipids. The cell membrane is a double layer of phosphate molecules and lipids. The cell membrane has protein channels that are partly inside and partly outside the cell. The cell membrane has protein channels that are entirely inside the cell.
Explanation:
What are the three outputs a result of photosynthesis?✨ Will give brilliant✨ ( when I can)
1. ____ which is also known as sugar
2. _____ _______
3. ______= O2
Of the 3 outputs, _____ is the actual food for the plant
When a cell changes to become a [BLANK] cell, it is called differentiation
Answer:
It is a specialized cell
Explanation:
The cell changes from a simple zygote to a complex system of tissues and cell types.
Carlos is heading a student council project to improve cafeteria meals. He surveyed all students who eat cafeteria
lunches to find out which of the five weekly cafeteria options they like least. What steps should Carlos take to best
display this data?
O He should total the votes for each of the options and plot these five values in a pie chart.
O He should total the votes for each of the options and plot these five values in a line graph.
O He should average the votes for each of the options and list the averages in a data table.
O He should analyze the votes for each option and summarize the findings in a paragraph.
Answer:
that answer is a i just took the test
Explanation:
Answer:
A i took the test
how can you identify a consumer?
What is the Richter Scale?
Answer:
The Richter scale is a numerical scale for expressing the magnitude of an earthquake on the basis of seismograph oscillations. The more destructive earthquakes typically have magnitudes between about 5.5 and 8.9; the scale is logarithmic and a difference of one represents an approximate thirtyfold difference in magnitude.
Explanation:
Answer:
a numerical scale for expressing the magnitude of an earthquake
Explanation:
NEED RN! MARKING BRAINLIST WORTH 100!! Put in order from SMALLEST to LARGEST how the structures of plants, animals, and fungi are organized.
skeletal muscle, digestive system, heart, cell, organism
what is an abiotic factor and a biotic factor?
Answer:
Explanation:
The biotic factor or biotic component is the living organism that shapes an ecosystem. Abiotic factors or abiotic components of an ecosystem are the non-living physical and chemical composition of nature. The abiotic factors will define which organisms are able or not to live in a specified place. The living organisms will constitute the biotic factors, which define if and how can an organism live in a specified environment. So, the abiotic factors are controling the biotic factors of an environment. The biotic factors refer to all the living beings present in an ecosystem, and the abiotic factors refer to all the non-living components like physical conditions (temperature, pH, humidity, salinity, sunlight, etc.) ... Therefore, both the abiotic and biotic resources affect survival and reproduction process.
In biology, abiotic factors can include water, light, radiation, temperature, humidity, atmosphere, acidity, and soil.
Biotic factors include animals, plants, fungi, bacteria, and protists. Some examples of abiotic factors are water, soil, air, sunlight, temperature, and minerals.
Answer:
Biotic Factors: is living things, their remains and features such as nests, assciated with their activites. Meaning, us, animals and plants.
Examples:
hawkssnakesrabbitsgrassAbiotic Factors: is the non-living chemical and physical parts of an ecosytem
This can be non-living things
Examples:
HairSunIceTemperatureRocksHow is the cycling of matter and energy similar?
Answer: As matter cycles and energy flows through living systems and between living systems and the physical environment, matter and energy are conserved in each change. The carbon cycle provides an example of matter cycling and energy flow in ecosystems.
Explanation:
what dose it mean when we say water molecules break apart
Study the timeline.
Based on the timeline, about how many years ago could the oldest mammalian organism have lived?
5 million years
200 million years
1.5 billion years
4.5 billion years
A researcher measured the temperature at which two different samples of double-stranded DNA denature (separate into single strands) Sample 1 denatured at a significantly lower temperature
than sample 2 did. Based on the data, the researcher claims that the DNA in sample 2 is composed of a higher percentage of guanine and cytosine than the DNA in sample Ils
Which of the following best supports the researcher's claim?
Sube
The bonds between guanine and cytosine are covalent bonds, which require more energy to disrupt than those between adenine and thymine
B
Guanine cytosine pairs denature at a higher temperature because they have more hydrogen bonds between them than adenine-thymine pairs do
с
Aderine thyminepalis require less energy to separate because adenine and thymine are both single-ring bases
D
Guinine cytosine pas require more energy to separate because one is purine and one is a pyrimidine
Answer:
The correct option is b
Explanation:
There are four nitrogenous bases that can be found in a DNA molecule; Adenine, Thymine, Guanine and Cytosine. The adenine on one strand can only bond (hydrogen bond) with the thymine on the complimentary strand (to form base pair) and vice versa while the guanine on one strand can only bond (hydrogen bond) with the cytosine on the complementary strand (to form base pairs) and vice versa.
There are three hydrogen bonds between Guanine and cytosine base pair while there are two hydrogen bonds between adenine and thymine base pair; hence, DNA samples with higher guanine-cytosine base pairs denature at a higher temperature than DNA samples with lower guanine-cytosine base pairs or with more adenine-thymine base pairs. This is because, it requires more energy to break the triple bonds between the guanine-cytosine base pairs than the double bonds of adenine-thymine base pairs.
From the description above, we can deduce that the correct option is b
Answer:
the correct answer is D
Explanation:
i have checked the answer in a flashcard
What is the significance of study human biology in understanding cultural capacity? Explain your answer with atleast 1 paragraph
Answer:
Hope it helps
Explanation:
The Evolution of the capacity for culture is important in order to understand how the human body works. This is also the case for developing methods necessary for solving problems that may arise from accidents, diseases, and sickness.
The significance of studying human biology in understanding cultural capacity should be explained below.
Significance of studying human biology?The Evolution of the capacity for culture should be significant in order to understand how our human body works. It should be applied for creating the methods that are significant for solving problems that may occur from accidents, diseases, and sickness.
Learn more about biology here: https://brainly.com/question/20979979
Ecosystem services are services that are supplied by humans for the environment.
O a. True
O b. False
Answer:
b) false
Explanation:
ecosystems services benifit humans, but are not supplied by humans. ecosystems can and do exist without human intervention
Where and how is a star born?
Answer:
Stars are born within the clouds of dust and scattered throughout most galaxies. A familiar example of such as a dust cloud is the Orion Nebula. Turbulence deep within these clouds gives rise to knots with sufficient mass that the gas and dust can begin to collapse under its own gravitational attraction.
Explanation:
Answer:
Through sex and in the vagina
Explanation:
What is it called when you make a logical interpretation based on your
observations/research?
Answer:
it is anything but the what u see in the expirment in ur question
Why can water have no net charge but have slight
charges in different parts of the molecule?
Water molecule is made up of one atom of oxygen and two atoms of hydrogen. The water is a polar compound and has slight charges due to differences in the charges.
Water molecule is composed of hydrogen and oxygen and is inorganic transparent liquid. The hydrogen and oxygen in a water molecule are linked by covalent bonds.
The oxygen is electronegative and attracts electrons. There is however no overall charge on the water molecule, but atoms of the compound have slight charges.
The unequal sharing of electrons between hydrogen and oxygen can give them slight positive and negative charges, respectively.
Thus, there are slight charges present on oxygen and hydrogen.
To know more about water molecules, refer to the following link:
https://brainly.com/question/11405437
what is 120*566= just helppp
Answer:
67,920.
Explanation:
hope this helps!!
What two components are often found as part of an enzyme
Answer:
Enzymes contain a globular protein part called apoenzyme and a non-protein part named cofactor or prosthetic group or metal-ion-activator.
Explanation:
Create an atom with mass number equal to
3 and neutral charge. Click the red button
when done.
In order to solve the question, one must understand that:
An atom is made up of neutrons which has no charge, negatively charged electrons, and positively charged protons. The mass number of an atom is the number of protons plus neutrons of the atom. It is also the atomic mass number of the atom.A neutral atom has an equal number of positive (proton) and negative (electron) charges.Hence, in order to create a neutral atom with a mass number of 3, the proton and neutron number must add up to 3 while the proton and electron number must be equal.
More on mass number can be found here: https://brainly.com/question/1371394
Meat tenderizer contains an enzyme that interacts with meat. If meat is coated with tenderizer and then placed in a refrigerator for a short time, how would the enzyme be affected?
Answer:
The enzyme would be deactivated.
Explanation:
Enzymes are usually deactivated by low temperatures.
Enzymes are proteinous in nature, function by catalyzing biological reactions, and have a particular range of temperatures where they function optimally. Above these temperatures, the catalyzing attribute of enzymes gradually declines till they are denatured by high temperature and below the optimal temperature, their catalyzing attributes also decline. However, instead of being denatured by very low temperatures, they become deactivated instead.
what is the process to determine the mass of a powdered substance using a weigh boat?
Answer:
Explanation:
The mass of the substance is determined by subtracting the first reading from the second. A container holding the substance of interest is placed on the balance and weighed. This is the first reading. The substance to be used is removed from the container and the container weighed again.
PLEASE HELP!
A researcher performed an analysis of the elemental composition of several fish species living in the
same body of water. The amount (in parts per million) of iron (Fe), calcium (Ca), potassium (K), sodium
(Na), and magnesium (Mg) found in each species is shown in the table.
45.10
Species Fe
Ca
K
Na
Mg
Species A 55.70 179.51 107.94 45.39
33.89
Species B 23.74 134.16 105.19
33.38
Species C 67.18 785.18 103.60 42.71
32.45
Species D 30.09 457.59 107.97 44.68
33.84
Based on this data, identify which elements are found in similar concentrations across all species of fish
tested. Explain how this data provides support for the hypothesis that all four species of fish descended
from a common ancestor.
Based on the data table on the concentration of the elements Fe, Ca, K, Na, and Mg in the different fish species:
the elements which are found in similar concentrations across all species of fish are K, Na, and Mgthis data supports the hypothesis that all four species of fish descended from a common ancestor because these three elements are found as cofactors in enzymes, thus, the four fish species have similar proteins.What is the importance of elements in living organisms?Elements are the building blocks of all living things.
Some elements are found in small amounts in the body whereas other elements are required in large quantities.
Some of the most important elements in living organisms include carbon, hydrogen, oxygen, sodium, potassium, and magnesium.
Some of the importance of elements in living organisms include:
as part of proteinsas cofactors in enzymesas part of food moleculesLearn more about elements at: https://brainly.com/question/23292423
#SPJ1
How do scientists use the fossil records to create a history of the earth?
Answer:
The fossil record tells the story of the past and shows the evolution of forms over million of years.
List one Characteristic of Life that lets you
know that a tree is alive.
Answer:
growth and change, ability to reproduce; have a metabolism and breathe;, and maintain homeostasis
Explanation:
What particle(s) are found in the center of the atom?
Answer: Protons and Nuetrons are heavier then Electrons
Explanation: Protons, Nuetrons, and Electrons are the three main particles in a atom
Which of the following is true of the structures labeled D in the cell membrane?
Answer:
Where is the figure??
Explanation:
But cell member is outer most layer of the cell that protect the cell and also maintains it's shape.