Answer:Nucleotide
Explanation:
How dose the process of photosynthesis create food
Answer:
Plants, like all living things, need food to survive. Plants make their food using a process called photosynthesis, which means “putting together through light.” During photosynthesis, a plant traps energy from sunlight with its leaves. It also takes up water from its roots and carbon dioxide gas from the air.
Explanation:
Which carbon reservoir has the longest residence time? (1 point)
plant biomass
Oceans
soil
fossil deposits
The carbon reservoir that has the longest residence time is known as a fossil deposit. Thus, the correct option for this question is D.
What is a carbon reservoir?A carbon reservoir may be defined as being stored form of carbon in rocks and sediments. The rest is located in the ocean, atmosphere, and in living organisms. These are the reservoirs through which carbon cycles.
The movements of carbon take place through the four major reservoirs of the earth. It includes the biosphere, lithosphere, hydrosphere, and atmosphere. Plant biomass holds carbon for a very less period of time followed by soil. But the deposits of fossils hold the concentration of carbon for a maximum period of time.
Therefore, the carbon reservoir that has the longest residence time is known as a fossil deposit. Thus, the correct option for this question is D.
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a hypothesis for exercise 2 might state "if the five substances are distinct, then they will have unique characteristics that distinguish them from one another." Was this hypothesis supported or disproved?
True or False: An element is a substance that is made up of one type of atom.
Answer: True.
Explanation:A pure substance is something that occurs in nature. An element is made up of one type of atom only and cannot be split further. A compound has the combined properties of the elements from which it is made. Atoms show the macro properties of an element.
How does an increase in pressure affect a rock’s melting temperature?
Answer:
As pressure on a rock increases, its melting point increases as well. ... As water content increases, the melting point decreases. Partial Melting. The process whereby some minerals melt at low temperatures while other minerals remain solid.
Explanation:
I got it off on quizlet
What type of biomolecule are enzymes?
Carbohydrates
Proteins
Lipids
Nucleic acid
Answer:
protein
Explanation:
................
Determine the acid base imbalance.
.
pH: 7.31
• pCO2: 29 mmHg
• HCO3:18mEq/L
Metabolic Acidosis with Respiratory compensation
Metabolic Alkalosis with Respiratory compensation
Respiratory Acidosis with Renal compensation
O Respiratory Alkalosis with Renal compensation
How do the daughter cells at the end of mitosis and cytokinesis compare with their parent cell when it was in interphase of the cell cycle?
Answer:
The daughter cells have the same number of chromosomes and the same amount of DNA.
Explanation:
Mitosis is a process where the nucleus divides, so at first we have 46, and we need to bring it down to 23, because that is how much our cells can take, but after mitosis, the daughter cell will end up with 2 new cells, and it will have 23 chromosomes in each of the cells.
Hope this helps.
If not, and it is wrong, feel free to delete my answer.
Rapid communication throught the body is accomplished through?
Answer:
The nervous system is primarily responsible for rapid communication throughout the body.
Explanation:
Complete a Punnett square for the cross-pollination of a blue flower (RR) and a green flower (Rr).
Answer:
2:2 ratio of inherited genes
Explanation:
There are two RR offspring that will be blue.
There are two offspring with Rr that will also be blue.
R is a dominate trait. With the presence of it in the genes, it will always be expressed over the recessive r trait.
An plant only requires the correct chemicals to make plant food
Where does all of Earth's weather occur?
Answer:
troposphere
Explanation
The troposphere is the lowest layer of the atmosphere. This is the layer where we live and where weather happens. Temperature in this layer generally decreases with height. The boundary between the stratosphere and the troposphere is called the tropopause.
Hope that helps!
PLEASE HURRY,(GIVING BRAINLIEST) (THE ACTUAL SUBJECT IS SCIENCE)After a major forest fire kills all of the plants in an area, the first plants to grow in the burned area are often types of grass. Because they are the first thing to grow in the new ecosystem, these types of grass are called pioneer species. What adaptations would help the grass be a successful pioneer species?
A.
slow reproduction and the ability to grow in sunny places
B.
rapid reproduction and the ability to grow in sunny places
C.
slow reproduction and the ability to grow in shady places
D.
rapid reproduction and the ability to grow in shady places
Answer: B
Explanation:
To help the pioneer species to grow, it needs to have rapid reproduction. But, it also needs the sun to grow very well. If it does not have the Sun, it will most certainly die and be endangered in the area. The answer is B, we need both rapid reproduction and the Sun.
Answer:
rapid reproduction and the ability to grow in sunny places
Explanation:
After a major fire, less sunlight is blocked by trees and other plants. Plants that can use the increased sunlight are more likely to thrive in the new environment. Rapid reproduction would help a plant species to spread more quickly to take advantage of the resources and lack of competition. Therefore, the adaptations that would help grass be a successful pioneer species are rapid reproduction and the ability to grow in sunny places.
What is the end result of mitosis?
a. Two new cells with identical sets of chromosomes
b. Two new cells with different sets of chromosomes
c. One cell with two identical sets of chromosomes
d. One cell with two different sets of chromosomes
Which of the following is true about an active site of an enzyme
Answer:
hi
Explanation:
hi
When things are difficult in your course and you are having trouble what resources can you use to help you find the answers?
so can you guys help my. My teacher she ask me that question & i dont have answer for this
Answer:
You can ask your teacher, or use the resources that they have provided for you. You can also use professional websites that your teacher would approve of.
Explanation:
Which relationship is the arrow pointing to in the
cladogram?
A. the common ancestor for X and Z
B. the common ancestor for X and Y
C. the common ancestor for X, Y, and Z
D. the common ancestor for Y and Z
The answer is B on edge 2020
That isB the common ancestor for X and Y since that's where the branching of the two species occurs
Answer:
b its right
Explanation:
PLEASE HELP ME MARKING BRAINIEST ITS ABOUT SCIENCE
Discuss what you recall about physical and chemical changes. Generate a list of evidence that would indicate a chemical change has occurred.
Answer:
physical changes only change the appearance of a substance
chemical changes cause a substance to change into an entirely substance with a new chemical formula.
Explanation:
physical change: breaking a glass and chopping wood.
chemical change:food cooking and temperature change
how do i sikp vids on edgenuit. y
Answer:
You don't skip vids because you can't. It puts you back one second.
Explanation:
This is an exploit that does not work. There is a way to skip one vid though, you watch a little bit, go to the home page, and then go back into the lesson and you can skip a vid. Hope this helps!
HELP HOW DO I SOLVE THIS
Answer:
Explanation:
Wht the budget it is hrd right
Neurotransmitters are defined by four essential characteristics. These are: Neurotransmitters are synthesized within presynaptic neurons. Depolarization of a neuron results in the release of a neurotransmitter, which exerts a multitude of actions on the postsynaptic neuron. Their action on postsynaptic neurons can be replicated by administering a drug that mimics the activity of the endogenous neurotransmitter. Their action in the synaptic cleft is terminated by a specific action. A, C, and D only
Answer:
The correct answer is A, C, and D only.
Explanation:
A neurotransmitter is a biomolecule, generally synthesized by neurons, which is poured from vesicles in the presynaptic neuron into the synaptic gap and produces a change in the action potential of the postsynaptic neuron. Depending on the nature of the neurotransmitter, this can be synthesized in the neuronal soma or in the nerve endings. Some neurotransmitters are synthesized directly in nerve endings thanks to enzymes that have been synthesized in the soma and transported to these endings. Through the interior of the axon flows a current of substances free or enclosed in vesicles, which can be precursors of both neurotransmitters or their enzymes, called axonal flow.Another characteristic of the transmitter function in each of the substances commonly accepted as neurotransmitters is that when administered exogenously as a drug that in reasonable concentrations perfectly mimics the effects of the endogenously released transmitter.
Neurotransmitters should be defined by four essential characteristics. It involved the A, C, and D only.
What are Neurotransmitters?Neurotransmitters refer to the chemical messengers in the body that should transform the message from the nerve cell. Also, it should be synthesized in neurons and stored in the presynaptic terminal. It should be the vital attribute at the time when the chemical should mimic the activity of endogenous due to which it gets a similar response. Also it eliminates the activation site.
Learn more about neurons here: https://brainly.com/question/16324614
On Earth, what process generates most of the water vapor?
Answer:
Evaporation
Explanation:
Light energy is converted into this type of energy usable by all organisms
Answer:
photosynthesis
Explanation:
If you soak your hands in dishwater, you may notice that your skin absorbs water and swells into wrinkles. This is because your skin cells are ______ to the _______ dishwater. Question 16 options: hypotonic....hypertonic hypertonic.....hypotonic isotonic.....hypotonic hypertonic....isotonic
Answer:
Hypertonic...hypotonic
Explanation:
Hope this helped, Have a Wonderful Day!!
which other senses used in string telephone other than hearing?
What form of potential energy is present in corn?
Subject: Science not biology
When there is a lot of pollution, rain can be acidic, harming plants and animals.
What is this an example of?
O an individual affecting a community
O competition between a population and a community
a mutualistic type of symbiosis
an abiotic factor affecting an ecosystem
When rain becomes acidic as a result of pollution, this is an example of an abiotic factor affecting an ecosystem.
What is pollution?
The term pollution has to do with the contamination of the environment and energy that is unsafe for living organisms.
When rain becomes acidic as a result of pollution, this is an example of an abiotic factor affecting an ecosystem.
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The temple ruins at Pozzuoli, Italy, have displayed rapid rises and falls, relative to sea level.
True
False
Answer:
True
Explanation:
This statement is true. The temple ruins at Pozzuoli that is located in Italy have displayed rapid rises and falls, relative to sea level and no sea-level changes have in the past 500 years when it comes to that. Sea level rise can be tracked nowadays and people can see if the sea level is rising at the time or not.
Answer:
I didnt have the same question as u guys for me it was this and the following and for the ppl who has this same exact question here. :D
Which of the following examples is evidence for rapid rises and falls of sea level?The answer for this is A.
A. temple ruins as Pozzuoli, Italy
B. tombs from fourth century BC are underwater on the island of Crete in the Mediterranean
C. Venice, Italy sinking into the sea
D. campsite of habitation off the coast of La Jolla, California found at depths ranging between 3 and 12 meters
HOPE THIS HELPS :P
In fruit flies, curved wings are recessive to straight wings, and ebony body is recessive to gray body. A cross was made between flies (all true-breeding) with curved wings and gray bodies to flies with straight wings and ebony bodies. The F1 offspring were then testcrossed to produce an F2 generation. The following data were obtained: F2 generation: -104 curved wings, ebony body -106 curved wings, gray body -98 straight wings, gray body -92 straight wings, ebony body With a null hypothesis based on independent assortment, what are the expected values for each class of flies (400 total flies)
To know if two genes are linked or assort independently, a testcross can be performed. If the progeny distribution differes from the expected ratio, they are linked. Extected numbers: -100 curved wings, ebony body -100 curved wings, gray body -100 straight wings, gray body -100 straight wings, ebony body.
How are independent and linked genes transmitted?
Independent assortment law establishes that the alleles from two or more different genes distribute independently from each other in gametes.
Each gamete receives an allele from a gene that does not depend on nor influence another gene's allele in the same gamete. This event only occurs in independent genes. These genes segregate independently after crossing over because they are far away from each other.
Some other genes, however, are too close to each other, and they do not segregate independently. These are the linked genes. They do not exhibit an independent distribution, and they are inherited together more frequently.
To know if two genes are linked, we must observe the progeny distribution.
If heterozygous individuals, whos genes assort independently, are test crossed, they produce a progeny with equal phenotypic frequencies 1:1:1:1. If we observe a different distribution, that is that phenotypes appear in different proportions, we can assume that genes are linked in the double heterozygote parent.In the exposed example,
curved wings (s) are recessive to straight wings (S), ebony body (g) is recessive to gray body (G).1st Cross: flies with curved wings and gray bodies to flies with straight wings and ebony bodies.
Parentals) ss GG x SS gg
F1) 100% Ss Gg
2nd cross: F1 individuals testcrossed
Parentals) Ss Gg x ss gg
F2)
104 curved wings, ebony body ⇒ ss gg106 curved wings, gray body ⇒ ss G-98 straight wings, gray body ⇒ S- G-92 straight wings, ebony body ⇒ S- ggTotal number of individuals: 400
Hypothesis: Both genes assort independently from each other.
We need to give the expected values. As said before, the expected ratio is 1:1:1:1 ⇒ 4/16 Ss Gg : 4/16 Ss gg : 4/16 ss Gg : 4/16 ss gg
16 possible genotypes --------------- 400 individuals
4 Ss Gg ----------------------------------- X = 100 individuals
4 Ss gg ----------------------------------- X = 100 individuals
4 ss Gg ----------------------------------- X = 100 individuals
4 ss gg ----------------------------------- X = 100 individuals
The expected numbers are
100 flies with curved wings, ebony body, ss gg100 flies with curved wings, gray body, ss Gg100 flies with straight wings, gray body, Ss Gg 100 flies with straight wings, ebony body, Ss ggYou can learn more about linked genes at
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5. What benefits does fitness water have for an athlete?
Answer:
Water fitness* adds more resistance to your movement which requires more energy to do things
Explanation:
I would say that fitness water is beneficial because it hydrates the body. Also, when you're hot it can cool you down.
