Answer:
if im not mistaken i think its B
sorry if its wrong
Explanation:
(✿◠‿◠)
Which effect of temperature rise causes a feedback resulting in a rise in global temperature
Answer:more water vapor
Explanation:
The advantage to organisms of being able to live in extreme conditions is the lack of what?
The organisms that are able to live in extreme conditions are known as extremophiles.
What is an extremophile?An extremophile organism is an individual capable of surviving in extreme environmental conditions.
For example, there are extremophile bacteria that live and reproduce in geysers.These bacteria are adapted to reproduce and grow in very high temperatures.In conclusion, the organisms that are able to live in extreme conditions are known as extremophiles.
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Answer:
competition
Explanation:
Organisms that are able to live in extreme conditions do not have many competitors. This is an advantage because it means they experience a lack of competition.
Which kingdom includes an organism that can survive by photosynthesis in the presence of light or by consuming organic material in dark conditions?
Question 18 options:
Animalia
Protista
Plantae
Fungi
Answer:
Animalia
Explanation:
took the test
Answer:
Plantae
Explanation:
Plantae
undergoes photosynthesis in the daylight (or when there is light around it).consumes organic materials (those produced by photosynthesis such as glucose in daylight) in dark conditions. is autotroph (makes its own food by photosynthesis).multicellular eukaryote too.[tex]\rule[225]{225}{2}[/tex]
Hope this helped!
~AH1807Which of the following is true about natural selection?
I. It is faster than adaptation.
II. It is about the survival of the fittest.
III. It creates variation within species.
it would be I believe number 2
Which scientist developed a classification system for organisms?.
Answer:
Carl Linnaeus
Explanation:
Carl Linnaeus, also known after his ennoblement as Carl von Linné, was a Swedish botanist, zoologist, taxonomist, and physician who formalised binomial nomenclature, the modern system of naming organisms. He is known as the "father of modern taxonomy".
which diagram accurately represents the relationship between chromosomes, DNA, and Genes
The first picture. Our DNA and chromosomes make up our genes.
What four variables govern changes in population growth.
Answer:
Four variables influence/govern population size: (1) births, (2) deaths, (3) immigration, and (4) emigration.
Explanation:
The four variables that govern changes in population growth are as follows:
Birth (B) or natality. Death (D) or mortality. Immigration (I).Emigration (E). What is Population Growth?Population growth may be defined as the increase in the number of members of any species on the surface of the earth.
Above are four demographic factors that affect population growth. Amond which birth and immigration affect positively while death and emigration affect the population growth negatively.
Therefore, it is well described above.
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Xavier is practicing the 100-meeter sprint. Which statement BEST describes the process his muscles will utilize to produce the quick energy needed for this exercise?
A. His muscles will undergo aerobic respiration
B. His muscles will undergo anaerobic respiration
C. His muscles will undergo photosynthesis
D. His muscles will not undergo any process
Know its a or b but I dont know which one can anyone help????
How does island biogeography decrease ecological tolerance?
The more isolated an island is, the lower its species richness will be. An island's size also affects its biodiversity, since larger islands will have a wider variety of habitats, so species that arrive on the island will diversify to fill up the available niches.
Island biogeography is an ecological relationship, that refers to the distribution of organisms on islands. When the island is isolated it will have more species richness and decrease ecological tolerance.
What is ecological tolerance?In evolution, ecology tolerance is defined as a defense trait that results in the retention of fitness that follows damage.
Whether this damage is incurred by biotic sources such as herbivores or parasites, or abiotic sources such as herbicide or drought.
The range of ecological tolerance can be understood by example of the hottest and the coldest temperature in which an individual can survive.
Thus, in this way, island biogeography decreases ecological tolerance.
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Please answer the image
What factors do the two organic polymer hypotheses have in common regarding how more complex organic polymers originated?
Polymers are composed of simple molecules called monomers.
What is a polymer?A polymer is a macro molecule that is composed of smaller molecules called monomers which aggregate in repeating units having a well defined structure.
Organic polymers contain long chains of carbon and often occur in nature. The factors that the two organic polymer hypotheses have in common regarding how more complex organic polymers originated is that;
Organic polymers originated from chemical changes in complex inorganic moleculesComplex organic polymers resulted from aggregation of simple organic molecules.Learn more about polymers: https://brainly.com/question/17638582
How do herbivores move energy through an ecosystem?
Answer:The producers, who manufacture their own food through photosynthesis or chemo synthesis, are at the bottom of the pyramid. The second level is made up of herbivores, or principal consumers. In the following portions of the pyramid, secondary and tertiary consumers, omnivores and carnivores, are found.
Explanation:
After you clean up your work area, what should you do before leaving the laboratory?
You should make sure there are no chemicals on your hands. Chemicals can cause your hand to lose its skin and be able to see the bone beneath the hand.
What would you say to convince others about the theory of evolution
which type of crystal is a cubic crystal
Answer:
In crystallography, the cubic (or isometric) crystal system is a crystal system where the unit cell is in the shape of a cube. This is one of the most common and simplest shapes found in crystals and minerals.
What would go in each blank for the following?
Photosynthesis:
6_+6__+light energy___+6
Explanation:
6CO² + 6H2O = C6H12O6 + 6O2
Important note: Do NOT write an equal sign whenever you write it, make sure it's an arrow, otherwise the answer will be wrong. And if you use and equal sign in an exam, then you will get 0 marks. The reason I used an equal sign was because I couldn't find an arrow on my keyboard.
what type of weather occur when a warm air mass collides and over a cold air mass
moderne rain and -------------------
Answer:
Warm front
Explanation:
When a warm air mass meets a cold air mass, the warm air rises since it is lighter. At high altitude it cools, and the water vapor it contains condenses. This type of front is called a warm front. It generates nimbostratus clouds, which can result in moderate rain.
Exercise and homeostasis
Click the links to open the resources below. These resources will help you complete the assignment. Once you have created your file(s) and
are ready to upload your assignment, click the Add Files button below and select each file from your desktop or network folder. Upload each
file separately
Answer:
Explanation:
1. This experiment was to find how mass and speed affect KE. This is important because if you were in a situation where you needed something to go higher, you would know to add more or less mass/speed.
To test mass, we filled the bean bag with a certain amount of water, then dropped it. After, you recorded how high it made the bean bag go. The same speed, but the same amount in the bottle, just dropped from different heights.
My hypothesis is when you have more mass, the KE will be greater. This is also the same with speed, if it is dropped from a higher place, the bean bag will launch farther than the last time.
2. Data I collected from the lab was like my hypothesis explained. When the height of the bottle increased, it made the bean bag go higher than the last. And I tested 4 different masses, 0.125 kg, 0.250kg, 0.375kg and 0.500kg. Each time the bean bag went higher on a larger mass.
A lot of times on the speed test, the bean bag would go higher than the bottle drop point, but not every time. Also, when it was dropped from the same height each time, some results varied quite a bit, like when it was dropped from 1.28 the results were 1.14 then 1.30 1.30. Mass on the other hand was all in the same number range, only once the numbers were a bit off from each other.
3. Some formulas I used were KE= ½ mv^2 and Ht v^2/2g. The first was to calculate the kinetic energy of an object, m=mass v=speed. The second was for finding out what height I needed to drop something to reach a certain speed, Ht=Height and g= Gravitational Acceleration of 9.8 m/s^2.
I used these to figure out tables that showed relationships between different things like mass and KE or speed and height. The whole time I was doing the lab, my data was going up, when there was more mass/speed there were higher values in the table.
This means that my hypothesis at the beginning was correct, more of m/s means KE will increase proportionally because they are all linear. I found it surprising when the bean bag height went over the water bottle drop mark.
4. To conclude, my hypothesis matched my data. The data values went up when more mass or speed was added. This means if I were in a situation where I needed more kinetic energy for something, I would know to increase mass or the speed of the object giving it energy.
The reason that this hypothesis is correct is when you have more mass, you have more energy. So, when you drop let's say a baseball, it isn’t that heavy so it would only launch the bean bag so far. But a bowling ball is very heavy and has lots of energy when falling because of that, it would make the bean bag go very high.
To make this experiment better, I would use a smoother material for the lever so energy wouldn’t be lost by friction from wood rubbing together. Also, maybe a scanner or video camera to more accurately record how far the bean bag went. All of these would help the lab get more precise results, maybe they could be used in a future lab.
The red tailed hawk spots a chipmunk and swoops down. What is the hawk's kinetic energy when it's going 42 m/s? The hawk still has a mass of 1 kg.
Answer:
882 Joules
Explanation:
Kinetic Energy (J) = 1/2 * m * v²
where m is the mass(kg) and v(m/s) is the velocity
Here the mass is 1 kg and velocity is 42 m/s
→ Using the formula:
→ 1/2 * 1 * 42²
→ 882 J
In a species of rodent, white coat color is recessive to the dominant brown color. In a population of 100 individuals, 16 are white and 84 are brown. Of the 84 brown ones, how many are expected to be heterozygous ?
i. 48
ii. 36
iii. 16
iv. 84
Please help me!
______is plant or animal material used as fuel to produce electricity or heat. An example would be wood or dung.
Group of answer choices
Fossil fuels
Biomass
Uranium
Iron ore
Burning or incinerating trash can cause
Group of answer choices
Air pollution
Thermal pollution
Answer:
1. Biomass
2. Air Pollution
Explanation:
Answer:
Fossil fuels; Air pollution
Explanation:
What is a cephalopod? How are they different from bivalves?
Answer:
bivalve: Class of mollusks that use their foot to attach themselves to rocks or to burrow into mud, i.e. clams. cephalopod: Class of mollusks characterized by a set of arms or tentacles; i.e. octopus.
Answer:
A bivalve is a type of mollusk that burrows into the mud or attaches itself to rocks with its foot. A cephalopod is a mollusk with arms or tentacles, such as an octopus.
Explanation:
Which accessory organ makes and secretes digestive enzymes and bicarbonate into the small intestine?.
Answer:
The pancreas produces the enzyme- and bicarbonate-rich pancreatic juice and delivers it to the small intestine through ducts. Pancreatic juice buffers the acidic gastric juice in chyme, inactivates pepsin from the stomach, and enables the optimal functioning of digestive enzymes in the small intestine.
Many patterns exist in nature. Based upon what you learned about the common elements that make up human
Can someone please help me I am stressing over the question because it’s not even a question like what am I supposed to answer can Someone answer it
Answer:
The elements carbon, hydrogen, oxygen, and nitrogen are the most common in plants.
Hope this helps you!!!!! :D
I'm sorry you're stressing out just take deep breaths.
Cholesterol is a component of cell membranes and is an example of which type of lipid?.
Cholesterol is an example of sterol (steroid) which is a type of lipid.
What is Lipid?Lipid may be defined as a group of organic compounds which are insoluble in water and readily soluble in nonpolar solvents like benzene, chloroform, or ether.
Cholesterol acts as a precursor of the biosynthesis of all steroid hormones and bile salts. It is biosynthesized by all animal cells and considers an essential structural component of the animal cell membrane.
Therefore, it is well described above.
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What is a segment of dna that contains a single cell unit of information
URGENT!!! GIVING BRAINLIEST PLS ANSWER BY MIDNIGHT!!!!!
Please write an essay at a minimum of 750 words about how we can both feed the world and save the environment. Must be realistic.
Answer:
Hope this helps! Needs revising so make sure to check for errors!
Explanation:
Theres are many reasons how we can feed and save the environment. First, the main reason that the environment is being destroyed or demolished is because of the pollution and animals being hunted and becoming extinct. I would say that the part that we can help with is by stopping hunting animals.
There is a way we can stop hunting animals and still get the food we need without hurting the environment. It's that we stop using animal-based meats and products. It is a lot to ask fo but think of the possibility of stoping having animals being murdered. We also will be helping the food chain. I'm not saying that we should stop eating animals altogether because then that would lead to an over a mass of animals, but I'm saying that we can stop doing it so frequently.
Now, you are probably wondering how this would help feed people around the world. And it can because we can turn those big meat murdering factoring and turn it into a basic greenhouse for growing plants that we can give to homeless people around the world, fresh food. Another reason would be a food clean. It would be a place in every state to give unwanted (nonspoiler) cans like a can drive but in every state then we can donate it to family in need.
Combining these ideas can help the world from being demolished and we can live in a more peaceful world and help the environment.
What two scientists are credited with establishing the structure of dna.
Answer:
Hello!!
What two scientists are credited with establishing the structure of DNA?
The two scientists who are credited with establishing the structure of DNA are James Watson and Francis Clark.
Hope this helps!!
Please select the word from the list that best fits the definition
Caused by the rotation and revolution of the moon
O:Tides
O:Lunar eclipse
O:Solar eclipse
O:moon phases
Answer:b
Explanation:I am not positive but I think that’s it
Answer:tides
Explanation:
what happens during translation? a.) messenger RNA is made from a DNA code. b.) the cell uses a messenger RNA code to make proteins. c.) transfer RNA is made from a messenger Rna code. d.) copies of DNA molecules are made
