my teacher gave me the wrong test but i still wanna know the answer to this question
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Related Questions
Are tomate plants multicellular or unicellular?
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Answer:
Tomato plants are multicellular.
Explanation:
Tomato plants have many organisms with many parts that work together to keep the plant alive.
Answer:
a multicellular organism
Explanation: many parts that work together to keep the plant alive
whats the percent of salt water
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[tex]\huge\boxed{97}[/tex]
[tex]\text {Since 97 Percent of Ocean water is salt this leaves us with 3 percent of Fresh water.}[/tex]
[tex]\text {Earth Surface water 97 Percent is in the ocean and the remaining 3 Percent}[/tex] [tex]\text {is trapped in ice and glaciers.}[/tex]
[tex]\text {Best of Luck!}[/tex]
Which of the following processes accounts for genetic variation leading to species diversity?
Meiosis
All accounts for special diversity
Binary fission
Mitosis
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Answer:
eu acho que é a A
um belo dia abençoado
Fasttttttttttttttttttttttttttttttt 15 points
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Answer: Either B or C
PLEASE HELP Which of the following is reused many times during photosynthesis?
Question 13 options:
ATP
FADH2
Chlorophyll
All of the above
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Answer:
Atp
Explanation:
What is the relationship between greenhouse and effect and sunlight ?
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Answer:
In the daytime, sunlight shines into the greenhouse and warms the plants and air inside.
Explanation:
At nighttime, it's colder outside, but the greenhouse stays pretty warm inside. That's because the glass walls of the greenhouse trap the Sun's heat. The greenhouse effect works much the same way on Earth.
THIS IS URGENT PLEASE HELP
Which of the following is possible due to the high surface tension of water? *
A) Lakes don't freeze solid in winter, despite low temperatures.
B) A water strider can walk across the surface of a small pond.
C) Organisms resist temperature changes, although they give off heat.
D) Water can act as a solvent.
E) The pH of water remains exactly neutral.
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Answer:
B) A water strider can walk across the surface of a small pond.
Explanation:
Water striders can walk on top of the water by using the high surface tension of the water and their long, thin legs to distribute their weight over the water. Their legs also have hydrophobic hairs which help them move over the surface.
A water strider can walk across the surface of a small pond, is possible due to the high surface tension of water.
What are Water Striders?Gerridae are one of the family of insects in the order Hemiptera, commonly known as water striders, water skeeters, water scooters, water bugs, pond skaters, water skippers, or water skimmers.
Consistent with the classification of the Gerridae as true bugs, gerrids have mouthparts evolved for piercing and sucking, and distinguish themselves by having the unusual ability to walk on water, making them pleuston (surface-living) animals.
They are built to transfer their weight to be able to run on top of the water's surface. As a result, one could likely find water striders present in any pond, river, or lake.
More than 1,700 species of gerrids have been described, 10% of them being marine.
What is Surface Tension?Surface tension in water might be good at performing tricks, such as being able to float a paper clip on its surface.
Surface tension performs many more duties that are vitally important to the environment and people.
Hence, option B is correct.
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:) The Big Bang Theory, describing the creation of the universe, is most directly supported by the
O redshift of light from distant galaxies
O presence of volcanoes on Earth
O apparent shape of star constellations
O presence of craters on Earth's Moon
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Answer:
A
Explanation:
Redshift is when waves on the shift to the redder side of the visible light spectrum, meaning that they are becoming stretched out. This supports the theory that galaxies are moving farther away due to the momentum of the Big Bang, supporting the theory.
Hope this helps! Good luck :)
Big Bang Theory is an explanation that determines how the universe began and expanded. The universe is still stretching and it was started all at a single point.
The correct answer is:
Option A. redshift of light from distant galaxies
The redshift can be explained as:
1. The Doppler effect or red-shift of light from faraway galaxies gives the idea that the universe is expanding and stretching.
2. This accounts for the big bang theory in which space began from a single point and all the matter is moving away from the origin.
The correct answer is Option A.
To know more about the big bang, refer to the following link:
https://brainly.com/question/6841128
Please help!! Question is down below!!
Answers
Answer:
its answer three
Explanation:
organic compounds are to large to defuse into the cell, proteins are digested into simple sugars and starches are digested into amino acid.
hope this helps :)
-by chance may i get brainliest
Which transport requires no expenditure of energy by the cell
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Answer:
Passive transport
Passive transport requires no energy from the cell. Examples include the diffusion of oxygen and carbon dioxide, osmosis of water, and facilitated diffusion. Types of passive transport.
Answer: Facilitated Diffusion
Explanation:
What happened between layers G and F?
a .triangles became extinct
b. spirals became extinct
c. moons became extinct
d. all of these
e. none of these
plz help!!!!!
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Answer:
a
Explanation:
The __________ perspective focuses on how people process, store, and use information. A. behavioral B. sociocultural C. cognitive D. biological
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The cognitive viewpoint demonstrates how effectively people can utilize their mental toughness to concentrate on knowledge, how readily they can use it whenever needed, as well as how they can retain important references for better use.It stresses the mind's entire purpose throughout the mental processes and how well it stores, uses, as well as processes the data.
Thus the response above is right.
Learn more about cognitive perspective here:
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Answer:
D) Cognitive
Explanation:
edge 2023
Look at the protein below. Which could be its function?
A.) forming muscle fiber
B.) directing the growth of cells
C.) storing energy
D.) insulating the body
Answers
Answer:
I think it's A: Forming muscle fiber
Explanation:
The function of the protein depicted in the diagram is to form a muscle fiber.
What is a muscle fiber?It is composed of myofibrils.They are contractile in nature.They are elastic in nature.They are extensible meaning they can be stretched.They are excitable meaning they have the ability to respond to a stimulusThey appear as a long thin thread and hence named.What is a muscle fiber formed of?A muscle fiber is formed of actin and myosin filaments.
To learn more about muscle, myofibrils, and actin here,
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Why is the global change model important ? What does it tell us?
Answers
Answer: Climate models are important tools for improving our understanding and predictability of climate behavior on seasonal, annual, decadal, and centennial time scales. Models investigate the degree to which observed climate changes may be due to natural variability, human activity, or a combination of both.
Explanation:
Which describes one way that renewable resources differ from nonrenewable resources?
•Renewable resources make cleaner energy.
•It takes longer to replenish renewable resources.
•Renewable resources are more easily located and harvested.
•It often costs much less to produce energy from renewable resources.
Answers
Answer:
the answer is A
Explanation:
i did the exam review
brainliest plzzzz
Answer:
the answer its A
Explanation:
i did the exam review and i made a 100
which of the following is not a protein that might be found in cell membranes A. enzyme B.lipid C. marker D. transporter
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Answer:It's the A
Explanation:
In peas, axial (A) flower position is dominant to terminal (a), and tall (L) is dominant to short (l). If a plant that is heterozygous for both traits is allowed to self-fertilize, how many of the offspring would also be heterozygous for both traits?
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Answer:
The correct answer is - 1/4 or 25%.
Explanation:
The parents have a heterozygous condition for both trait flower position and height of the pea plant. The representation of allele would be AaLl for both parents and each parent produce the same gametes that would be AL, Al, aL, and al.
Then the Punnett square will be :
AL Al aL al
AL AALL AALl AaLL AaLl
Al AALl AAll AaLl Aall
aL AaLL AaLl aaLL aaLl
al AaLl Aall aaLl aall
Out of 16 offspring 4 have heterozygous which means:
The heterozygous condition will be = 4/16 = 1/4
Thus, the correct answer is - 1/4
The slight attractions that develop between oppositely charged regions of nearby molecules are called ______
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Explanation:
They are called, " vanderwals," forces. not as strong as covalent bonds or ionic bonds, but still exist...
The slight attractions that develop between oppositely charged regions of nearby molecules are called Van der Walls force.
When they are at a moderate distance, the molecules attract each other, but when their electron clouds begin to overlap, the molecules repel each other strongly.
Van der Walls force are forces of attraction or repulsion between molecular entities different from those that are due to the electrostatic interaction of ionic groups with each other or with neutral molecules.
That is, they are slight attractive forces that are established between electrically neutral molecules (both polar and nonpolar), but they are very numerous and play a fundamental role in many biological processes.
These form a non-covalent chemical bond in which two types of forces or interactions participate, dispersion forces (which are attractive forces) and repulsion forces.
Therefore, we can conclude that the slight attractions that develop between oppositely charged regions of nearby molecules are called Van der Walls force.
Learn more here: https://brainly.com/question/13201335
12 POINTS will mark brain least promise THIS ANSWER IS EASY IF U KNOW WHAT A DNA MODEL IS
Describe your DNA model. Which part do the straws represent? The pushpins? The paper clips and the black dots you made with the marker?
Observe the two strands of your model. Are they identical, or are they complementary? Explain your answer.
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Answer:
this is a better one
Explanation:
12 points will make brainleast Easy QUESTION!!!!! please help me
its science!!!!!!
In your own words, describe the base-pairing rules in any DNA molecule.
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Answer:
✧･ﾟ: *✧･ﾟ:* *:･ﾟ✧*:･ﾟ✧
Hello!
✧･ﾟ: *✧･ﾟ:* *:･ﾟ✧*:･ﾟ✧
❖ A always goes with T (Adenine - Thymine)
G always goes with C (Guanine - Cytosine)
If the pairs aren't the way they're supposed to be, this can result in genetic disorders
~ ʜᴏᴘᴇ ᴛʜɪꜱ ʜᴇʟᴘꜱ! :) ♡
Answer:
The base pairing rules for DNA are governed by the complementary base pairs: adenine (A) with thymine (T) in an A-T pairing and cytosine (C) with guanine (G) in a C-G pairing. Thymine only binds with adenine in a T-A pairing and guanine only binds with cytosine in a G-C pairing.
Explanation:
What do these images model? A. atoms B. compounds C. elements D. mixtures
Answers
Answer:
mixtures
Explanation:
ok where is the images I will be willing to reanswer if you add the images next time.
If the Earth's axis is tilted towards the Sun, what are those places on Earth experiencing?
It'd help if you could answer, because I don't speak Google.
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Answer:
Earth's tilted axis causes the seasons. Throughout the year, different parts of Earth receive the Sun's most direct rays. So, when the North Pole tilts toward the Sun, it's summer in the Northern Hemisphere. And when the South Pole tilts toward the Sun, it's winter in the Northern Hemisphere.
Describe the process of asexual reproduction in the following I)Amoeba 2) Rhizopus 3)yeast 4)spirogyra
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Answer:
1)Amoeba reproduces by the common asexual reproduction method called binary fission. After replicating its genetic material through mitotic division, the cell divides into two equal sized daughter cells. ... In this process, the nucleus of the Amoeba first divides to form two daughter nuclei by the process of Karyokinesis.
2)Rhizopus is the species of a fungus. They reproduce asexually by the formation of the spores. ... The sporangium is a swollen structure at the tip of the filaments bearing the spores. The spores are tough and resistant structures which are dispersed by the breaking of the sporangium.
3)Budding in Yeast .Most yeasts reproduce asexually by an asymmetric division process called budding. First it produces a small protuberance on the parent cell that grows to a full size and forms a bud. The nucleus of the parent cell splits into a daughter nucleus and migrates into the daughter cell.
4)Spirogyra species can reproduce both sexually and asexually. Asexual, or vegetative, reproduction occurs by simple fragmentation of the filaments. Sexual reproduction occurs by a process known as conjugation, in which cells of two filaments lying side by side are joined by outgrowths called conjugation tubes.
2. Proteases are enzymes that hydrolyze peptide bonds of which type of
compound?
F. Lipids
G. Carbohydrates
H. Proteins
J. Nucleic Acids
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changing the ph toward the optimal ph will do what to the rate of the reaction
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Answer:
in my opinion it would increase the substrate rate of reaction
Explanation:
hope I tried being helpful and thanks
11
Identify whether the element is a metal, metalloid, or a nonmetal: Lithium
metal
nonmetal
metalloid
e referred to as:
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ayooo help i don’t know what this is
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Butter is a fat that is a solid at room temperature. What type of fatty acids does butter contain? If you studied its molecular structure what would you se tht is different from fats that are liquid at room temperature
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Answer:
saturated fatty acids
Explanation:
Butter is a fat that is solid at room temperature because it is a saturated fatty acid and contains 70 percent of It. Butter comes from a cow, which is an animal source.
Fats that are liquid at room temperature are unsaturated fatty acids. The molecular structure of saturated fatty acid and unsaturated fatty acid are different as saturated fatty acids lack double bonds while unsaturated fatty acids consist of at least one double bond. saturated fatty acids are linear and unbranched while unsaturated fatty acids are branched.
Hence, butter contains saturated fatty acids.
The dark, finger-shaped shadow is the Florida peninsula. The yellow band along the east coast of the U.S. is the Gulf Stream current flowing northward. Much of this water comes from the Equator.
What does this demonstrate?
A.
The Gulf Stream current forms in polar areas.
B.
The Gulf Stream current is the major factor that slows down evaporation.
C.
The Gulf Stream current changes weather patterns on the east coast of Africa.
D.
The Gulf Stream current transports warm water to areas of colder water.
Answers
Answer:
I think is b
Explanation:because I thing
Answer:it’s d:)
Explanation:study island
what is a person who studies animals called?
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Answer:
a zoologist cuz zoo is animal and yk what logist means i told u in ur other questions lol
Explanation:
