Can we find living mitochondria in a dead cell?
An adventure company that takes divers and tourists on glass-bottomed boat tours of a coral reef ecosystem has noticed changes in the ecosystem in recent years what are the changes and what could be causing them?
As we get closer to the coral reef, there are going to be several things we notice. The first thing we notice will be the large number of coral that seem to have lost their color, turning bright white. In addition, if we are in Florida, we may see something called the stony coral tissue loss disease. This disease has been of great concern in recent years in Floridian waters. Looking at these two changes, we can see that both are from the impact of climate change. As the water warms, the stress on the coral reaches a high point and they start to bleach and become more susceptible to several diseases.
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Which statement explains the effect of temperature on the rate of photosynthesis
Answer:As temperature increases, the rate of photosynthesis constantly increases.
Explanation:
Temperature rise is accompanied by an increase in photosynthesis. As the temperature increase, the rate of photosynthesis also increases.
What is the effect of temperature?
Temperature rise is accompanied by an increase in photosynthesis. The rate of photosynthesis is shown to decrease at a temperature increase of 45 degrees, indicating that this increase is not exponential.
The rate of photosynthesis rises with the temperature between 35 and 40 degrees, but it falls below 40 degrees.
This happens as a result of enzymes being inactive at high temperatures. When temperatures are high, enzyme structures change and the reaction cannot be catalyzed.
Therefore, As the temperature increase, the rate of photosynthesis also increases.
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What is the term for heat transfer because of direct contact?
Answer:
CONDUCTION
Explanation:
Answer: Conduction
Explanation:
compare the composition of gas in air entering and leaving the trachea in the grasshopper
Answer: probably 2
Explanation:
HELPP!! PLS!! ILL MARK BRAINLIEST . Bone tissue is made up of many osteons. Where can osteons be found?
A. red bone marrow
B. Medullary cavity
C. Spongy bone
D. Compact bone
Answer:
I think it is D. Compact bone.
the fish left their habitat for a nicer environment.
What the plural noun?
Acceleration is a change in _____ over a change in time
Answer:
speed
Explanation:
after you moving something like down a hill it will gradually get faster and faster
I need help 7 through 15
I will reward you brainliest
Answer:
gimme a lil bit of time brb
Explanation:
7. What is the chemical energy in the cell called?
Answer:
It is Adenosine Triphosphate (ATP)
Explanation:
Hope it helps
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please help me i’ll give brainlist
Answer:
smooth endoplasmic known as (SER) and rough endoplasmic which are known as (RER)
Explanation:
endoplasmic reticulum conponent of pathways of protein that are somewhat storage
Jaden tells David that she knows that she also could stand to lose about 45 pounds, which she knows will also help increase her energy level. She was wondering if David had any tips on making healthy food choices. What might David tell Jaden?
Given what we know about the nutritional facts of each food type, we can confirm that David may tell Jaden to focus her diet on proteins, vegetables, and white meat if necessary while avoiding sources of fat.
Jaden should attempt to focus on creating a diet based on protein sources like whole eggs. Around this protein source, she may add vegetables or white meat. This is mostly to avoid eating saturated fats which are almost immediately stored by the body and thus will prevent weight loss.
Not all fats are bad, some examples of nonsaturated fats to include are:
OliveCanolaPeanutsSesame oilsand so on, which despite containing fat are healthy sources of fat that David can also include in his dietary tips to Jaden.
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Knowing that death and dying is a natural part of aging process which of the following statements is true there are major reactions of stage to death people always experience family and friends.
Answer: Varies
Explanation:
It all connects to the afterlife being a real thing.
Why do Silicates make up 96% of all minerals?
diferencia celular y la activación y desactivación de genes
Answer:
nilla
Explanation:
extra nillaa
Despite the “blonds have more fun” myth, human hair color does NOT affect an individual’s survival or reproduction in any way. Thus, although it is evolving by all of the other forces, the evolution of human hair color is NOT being driven by the process of:
Thus, although it is evolving by all the other forces, the evolution of human hair color is not being driven by the process of natural selection.
What is natural selection?Natural selection is the method by which a species adapts to its surroundings. Natural selection causes evolution when individuals with particular traits have a better chance of surviving than those who are not able to adjust to the changes, and these traits are handed on to succeeding generations.
Better-adapted organisms will live and procreate through a process called natural selection. This indicates that this mutant organism's favorable alleles are handed on to progeny. Natural selection over many generations causes evolution to take place.
Thus, despite being influenced by all other variables, natural selection is not the primary cause behind the development of human hair color.
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Each of the following is part of the cell theory EXCEPT...
- Cells will continue to grow larger as long as it has enough nutrients.
- All living organisms are made of cells.
Cells are the basic unit of structure and function in an organism.
Cells only come from existing cells.
Which type of stem cell are plant cells like?
Answer:
Stem Cells in Plants. Stem cells function as a source of new cells to grow or replace specialised tissues. ... By creating genetic differences between cells of the same plant, scientists are able to track how the descendants of a single marked cell make up organs and tissues as the plant grows.
Explanation:
Parenchyma cells are the most common plant cells. They are found in the stem, the root, the inside of the leaf, and the pulp of the fruit.
How does carbon flow between photosynthesis and cellular respiration
Answer:
hola soy doragsjgsjgwjwfj Rockwood
A horizontal line in a pedigree chart between two parents represents ?
Answer:
married
Explanation:
thank
The energy of moving electrons is called chemical energy.
True or False
Answer:
False
Explanation:
It would be Electrical energy
7.
What is the ratio of hydrogen atoms to oxygen atoms in a molecule of glucose?
1.1:1 3.3:1
2. 2:1 4. 1:2
help pleaseee
What is recycling? How does it help in management of hazardous waste?
Answer:
Recycling is the process of converting waste materials into new materials and objects.It is an alternative to "conventional" waste disposal that can save material and help lower greenhouse gas emissions.
When hazardous wastes are recycled, less energy is needed to obtain raw materials and to manufacture products. When energy demand decreases, fewer fossil fuels are burned and less GHGs are emitted into the atmosphere, which can help lessen the impacts of climate change and decrease air pollution.
Answer:
The process of converting waste materials into reusable material is called recycling.When hazardous wastes are recycled, less energy is needed to obtain raw materials and to manufacture products. ... This means less need for hazardous waste landfills and incinerators, as well as a decrease in energy used for those systems, which leads to less pollution
GTG
TGT
GCA
Bases
GGT
CCC
GGA
GGT
T
Amino
acids
Protein
Testing your understanding
A sample of DNA was tested to find out which bases were present.
It was found that 30% of the bases in DNA were T.
a) What percentage of the bases in the DNA would you expect to be A? Explain your answer.
Answer:
i think 70% I guess, not sure
PARA TERMINAR
Elaboramos argumentos con base en fuentes científicas y los saberes locales sobre la elección de alimentos propios de nuestra comunidad con alto valor nutricional. Completamos el siguiente cuadro, en el cual encontramos un ejemplo que contiene
información de la FAO sobre el valor nutricional de la quinua en comparación con el de otros granos. Esto nos permitirá reflexionar sobre la elección de alimentos con alto valor nutritivo para cubrir nuestros requerimientos nutricionales.
IDEAS CENTRALES DATOS E INFORMACIÓN
CIENTÍFICA CONSTRUYE TU
ARGUMENTO PROPUESTA DE ELECCIÓN
Consumir alimentos que contengan un alto valor nutricional para evitar la desnutrición, el sobrepeso y la obesidad. La célula necesita energía en forma de ATP para realizar sus funciones vitales. Esta energía la obtenemos de la glucosa presente en los alimentos, por lo que siempre debemos considerarla en
nuestro consumo diario. Las células necesitan carbohidratos, lípidos, proteínas y minerales para realizar sus actividades vitales y mantener el equilibrio homeostático.
Incluir en la alimentación quinua para prevenir la anemia.
Algunos de los alimentos que presentan un alto valor nutricional incluyen el arenque, la espinaca, arvejas, semillas de calabaza, etc. La energía de la glucosa se convierte en ATP mediante la respiración celular.
La célula necesita macronutrientes y micronutrientes para sobrevivir.
Los macronutrientes son aquellos que aportan energía al ser consumidos, los cuales incluyen lípidos, proteínas y carbohidratos.
Los micronutrientes no aportan energía e incluyen las vitaminas (por ej, la vitamina D) y los minerales (por ejemplo, el hierro).
Los alimentos que presentan un alto valor nutricional son aquellos que contienen un alto contenido de macro y/o micronutrientes (por ejemplo, arenque, espinaca, arvejas, semillas de calabaza, etc).
Los carbohidratos simples como la glucosa aportan energía de rápida utilización mediante la ruptura de sus enlaces químicos, lo cual permite llevar a cabo un grupo de reacciones metabólicas colectivamente referidas como respiración celular.
La respiración celular genera ATP, la moneda de cambio energética que la célula utiliza para crecer, diferenciarse y reproducirse.
Finalmente, la quinoa es un alimento del grupo de los cereales el cual contiene un alto valor energético y nutricional.
Este alimento (quinoa) es una fuente rica en hierro (es por ello que previene la anemia), magnesio, calcio y diferentes tipos de vitaminas (B, C y E).
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Which cycle involves a gas moving from the atmosphere moving directly into
plants?
Answer:
the answer is Carbon cycle
Answer:
men it is so easy it is carbondioxide
What are the only organelles found in prokaryotic cells.
Answer:
The word "prokaryote" is derived from Greek words that mean "before nucleus." Prokaryotic cells contain fewer organelles or functional components than do eukaryotic cells. Their four main structures are the plasma membrane, cytoplasm, ribosomes and genetic material (DNA and RNA).
Explanation:
please be verified
Which star has an temperature of 10,000 K and a Luminosity of 10^2
Answer:
i think White Dwarf
Explanation:
We are given that the star has a temperature of 10,000 K and a luminosity of 10^2. According to the HR diagram, a star with the surface temperature of 10,000 K would be a white dwarf and if the star were on the main sequence, then it would have a luminosity nearly 100 times more than that of the sun. However since the actual luminosity is 10,000 times smaller than this, this star must be a white dwarf since it has 10,000 K and 100 aka 10^2 luminosity
Answer:
It is main sequence, my dear...
How do cells in a multicellular organism become specialized to carry out different functions?
Ñame 2 problems that scientists have when classifying species
