Answer:
D
Explanation:
The Earth’s core has two different parts is true about the earth's layer.
What is Earths core?
The extremely hot and dense core of our planet is called the Earth's core. Underneath the chilly, brittle crust and the largely solid mantle is the ball-shaped core.
Earth was a homogeneous ball of hot rock when it first formed roughly 4.5 billion years ago. The ball heated up even more due to radioactive decay and heat left over after planetary formation (the collision, accretion, and compression of space rocks).
After roughly 500 million years, our young planet's temperature reached 1,538° Celsius (2,800° Fahrenheit), the temperature at which iron melts. The iron age refers to this crucial period in Earth's history.
Therefore, The Earth’s core has two different parts is true about the earth's layer.
To learn more about Earths core, refer to the link:
https://brainly.com/question/3496215
#SPJ6
Law
Parent cross
offspring
Dominance
Segregation
Independent assortment
Answer:
i don`t understand but if you tell me i will go back and change this answer
Explanation:
i`m being serious here
The results of an experiment are considered to be reliable if the experiment: A. creates ideas for new experiments. B. can be repeated with the same results. C. obtains results that support the hypothesis. D. can be conducted with a very simple procedure.
Answer:
B
Explanation:
Can be repeated with the same results.
Witch best describes the function of a chloroplast?
Answer:
Chlorophast allows plants to capture the energy of the sun.
Answer:
chlorophast allows plants to capture the energy of the sun.
Explanation:
The graph shows the population of alligators and insects in a pond ecosystem where cricket frogs live. How will this impact the population of cricket frogs over time?A graph with the title Species Population is shown. The y axis title is Population and next to it is an arrow pointing upwards. The x axis title is Year and the values 1, 2, 3 4. 5 are marked on the x axis. A solid slanting graph line is shown sloping gently upwards. A straight broken graph line is shown. A key is shown at the bottom right of the graph. Next to the straight line is written Alligators and next to the broken line is written Insects.
Answer:
Explanation:
Decreases because the number of predators increases
Answer: Decreases because the number of predators increases
Explanation: i took the test
I hear weird noises in my basement Please help Are they rats?
Answer:
its a ghost
Explanation:
hehhehe
Answer:
they are probably ghost you should probably go check that out lol no offense
Explanation:
Half of the moon is always lit except during an eclipse.
True or false?
Answer:
Half of the Moon's surface is always illuminated by direct sunlight, except during lunar eclipses when Earth casts its shadow on the Moon. Just how much of that light we can see from Earth varies every day, and we refer to this as a Moon phase.
Orbits: Earth
Explanation:
Answer:
True
Explanation:
Half of the Moon's surface is always illuminated by direct sunlight, except during lunar eclipses when Earth casts its shadow on the Moon. Just how much of that light we can see from Earth varies every day, and we refer to this as a Moon phase.
Have a great day!! :)
Health:
Stretches that do not involve motionand are held for a brief period of time are called: A. Isometric stretches B. Static stretches C. Isotonic stretches D. PNF stretches
Answer:
Isometric stretching
Explanation:
Isometric stretching is a type of static stretching (meaning it does not use motion) which involves the resistance of muscle groups through isometric contractions (tensing) of the stretched muscles
PLEASE ONLY ANSWER IF YOU ACTUALLY UNDERSTAND THE CONTENT!
An animal population has two alleles, "B" and "b". They are normal Mendelian alleles. The "B" allele is found at 80% of the gene pool, and the "b" allele is only at 20% of the gene pool. This population is at Hardy-Weinberg equilibrium. What will the percentage of "B" alleles be in the next two generations?
A) 80% and 80%
B) 80% and 64%
C) 60% and 40%
D) 50% and 25%
E) 80% and 40%
Answer:
c. 60% and 40% have a good day too btw :) <3
What role does cellular respiration play in the carbon cycle?
A. It removes CO2 from the atmosphere during glycolysis.
B. It removes CO2 from the atmosphere during the citric acid cycle.
C. It releases CO2 to the atmosphere during acetyl CoA formation.
D. It releases CO2 to the atmosphere during electron transport.
Answer:
c
Explanation:
Help
Which describes pressure during a volcanic eruption? Pressure increases as magma rises. Pressure traps dissolved gases in magma. Pressure increases until the volcano explodes. Pressure from rocks above causes new rocks to form.
Answer:
A
Explanation:
Answer:
A
Explanation:
When you donate blood, it can be used for blood transfusions. Transfusions are common during certain surgeries or when a person has an injury that causes blood loss.
The O blood type is considered to be a universal donor because a person with any blood type can receive it. However, people with the O blood type can receive blood from only those with the same blood type. Why do you think this is so? What blood type would be the universal recipient (meaning the person can receive blood from any blood type)?
Answer: Blood type O does not have any antigens, so it doesn’t trigger an immune response in humans with other blood types. However, people with type O blood can receive only O blood because other blood types all contain antigens, which would trigger an immune response. People with AB blood are universal recipients because they have both A and B antigens. So, they can receive blood from A, B, AB, and O blood types.
Explanation: Plato answer
Answer:Blood type O does not have any antigens, so it doesn’t trigger an immune response in humans with other blood types. However, people with type O blood can receive only O blood because other blood types all contain antigens, which would trigger an immune response. People with AB blood are universal recipients because they have both A and B antigens. So, they can receive blood from A, B, AB, and O blood types.
answer with anything, ill give you brainliest (no question)
Answer:
I'm as dum?b as lil suzy on Tuesday, I jus want the brainliest bro so I can look smart
Explanation:
Answer the question about the following picture below
Answer:
Explanation:
photosphere is the first
not safe is the middle one
corona is the last one
Which of the following statements best explains how roots aggregate soil?
The hairs and tendrils of roots grasp the soil and bind the particles together.
The nutrients flow from roots into the ground to bind the particles together.
The roots attract water and help the soil bind the particles together.
The plants release acid through the root into the soil to bind the particles together.
Answer:
the hair and tendrils of roots grasp the soil and bind the particles together
Explanation:
just did it on edge :D
Answer:
the hair and tendrils of roots grasp the soil and bind the particles together
Explanation:
Which process usually uses carbon dioxide? 1. Photosynthesis 2.Active transport 3. Asexual reproduction 4.Cellular respiration
Answer:
1
Explanation:
photosynthesis
What is the powerhouse that is responsible to pump the oxygenated blood throughout the entire body?
Answer:
heart
Explanation:
because the heart is the answer
Which property of water explains how water droplets are absorbed by a paper towel?
Answer:
Water's adhesion to other types of molecules
Explanation:
Based on the data, identify the shrubs and data point where the greatest flow of electrons through chloroplast electron transport chains most likely occurs.
Answer:
Thylakoid membrane and Krebs cycle.
Explanation:
Thylakoid membrane is the region in the chloroplast where electron transport chains occur while the Krebs cycle is the stage in which this electron transport chains occurs and produces large number of ATP. If the electron transport chain does not occur, very low amount of ATP is produce because electron transport chain is responsible for the production of high amount of ATP.
What process synthesizes mRNA from DNA?
Answer:
transcription
Explanation:
18. Sarah joins an expedition to climb the Everest Mountain. What will Sarah 18
experience during the climbing? *
Answer:
A
Explanation:
Plz mark brainliest!!!
A frameshift mutation is a dangerous mutation because it
Answer:
"A frameshift mutation is a type of mutation involving the insertion or deletion of a nucleotide in which the number of deleted base pairs is not divisible by three. "Divisible by three" is important because the cell reads a gene in groups of three bases. Each group of three bases corresponds to one of 20 different amino acids used to build a protein. If a mutation disrupts this reading frame, then the entire DNA sequence following the mutation will be read incorrectly."
Explanation:
Why is orange light the best for photosynthesis?
Answer:
actually green light is the best for photosynthesis
Explanation:
The majority of green light is useful in photosynthesis. The relative quantum efficiency curve (Photo 1) shows how efficiently plants use wavelengths between 300 and 800 nm. Green light is the least efficiently used color of light in the visible spectrum.
True or False Water moves from an area of low water concentration to an area of high water concentration.
Answer:
False
Explanation:
It is true that water moves from an area of higher water concentration to an area of lower concentration.
Based on osmotic pressure, water always moves from an area of higher concentration to that of lower concentration.
Osmosis of water and liquids is made possible across a concentration gradient. Water is driven from one place to another via concentration gradient.Explain the impact on the respiratory system if the all alveoli were damaged in our lungs. No google answer. ASAP
Answer:
If all the pulmonary alveoli were damaged, the function of the respiratory system, consisting of breathing so that gas exchange occurs, would not be possible.
Explanation:
The pulmonary alveoli are the functional units of the respiratory system, since in them occurs the exchange of O₂ and CO₂ that guarantees life. These structures are located at the end of the bronchial tree, and there the inspired air arrives, besides containing the air that will be exhaled.
If the pulmonary alveoli were damaged, the respiratory function - and the gas exchange - could not occur, which would negatively impact the function of the respiratory system.
PLS ANSWER I GIVE 15 POINTS
If the new growth is matter, where do you think that matter comes from? Restate this question and answer with 3-5 sentences.
Answer: The reframe question is Does new growth is caused by a matter, from where this matter comes from?
Explanation:
The growth can be defined as the increase in the physical size of a body form. The matter here are the number of cells which divide and differentiated at a faster rate. The cells developed into specialized cell types to perform specialized functions some cells are associated for growth. Thus, the matter for the growth comes from dividing and differentiated cells.
How would the seasonal paths of the Sun be different for a location that was 37.5 o S? How would they be the same?
Answer:
At what distance from your eye should we place the penny so that it subtends the same angle as the Moon or Sun (0.5o)? If you now move the penny twice ... Describe how the daily path of the Sun across the sky changes with the seasons.
Explanation:
Answer:
Sun path, sometimes also called day arc, refers to the daily and seasonal arc-like path that the Sun appears to follow across the sky as the Earth rotates and orbits the Sun. The Sun's path affects the length of daytime experienced and amount of daylight received along a certain latitude during a given season.
Explanation:
The transcription of the information in DNA involves the pairing of the nitrogen bases of DNA with RNA nucleotides to form a molecule of messenger RNA. Choose the RNA nitrogen bases that pair with the DNA nitrogen bases listed. Be sure to use the capital letters that represent the nitrogen bases. A pairs with . C pairs with G . T pairs with A .
Answer: ASAP The transcription of the information in DNA involves the pairing of the nitrogen bases of DNA with RNA nucleotides to form a molecule of messenger RNA.
Answer:
:)))))))
Explanation:
A=U
C=G
T=A
Suzanne has a cat and uses a pet carrier to take her cat to the veterinarian. After a few years, the cat runs away and hides every time Suzanne gets the carrier out.
Which best describes the cat’s behavior?
instinct
reflex
conditioned
imprinting
Answer:
Instinct
Explanation:
The cat is Instinctive to run and hide when she takes out the carrier.
Whch lists correctly orders the outer planets from least to greatest from the sun
Answer:
The order of planets from closest to farthest from the Sun are Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus and Neptune. The largest planet is Jupiter, followed by Saturn, Uranus, Neptune, Earth, Venus, Mars and, the smallest planet, Mercury.
Explanation:
The list that accurately orders the outer planets from closest to farthest away from the Sun is as follows: Jupiter, Saturn, Uranus, and Neptune. The correct option is A.
What are planets?A planet is a celestial body that orbits the Sun, has enough mass to overcome rigid body forces and assumes a hydrostatic equilibrium shape, and has cleared the neighborhood around its orbit.
Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune are the planets, in order of their distance from the Sun.
Jupiter through Neptune all have ring systems, and all except Mercury and Venus have one or more moons.
The list that correctly orders the outer planets from closest to farthest away from the Sun is as follows: Jupiter, Saturn, Uranus, and Neptune.
Thus, the correct option is A.
For more details regarding planets, visit:
https://brainly.com/question/26756957
#SPJ6
Your question seems incomplete, the missing options are:
Jupiter, Saturn, Uranus, Neptune
Saturn, Jupiter, Uranus, Neptune
Jupiter, Saturn, Neptune, Uranus
Neptune, Uranus, Saturn, Jupiter
Why do saturated fatty acids have straight structures, while unsaturated fatty acids have bent structures?
Answer:
Saturated fatty acids exhibit a linear structure while unsaturated fatty acids bend, or kink, due to double bonds within the chemical foundation.
Please mark for brainliest.
Answer:
Saturated fatty acids have a straight structure because "the bend" comes when there is a double bond on one of the bonds. This causes the fatty acids to have slight polarity and be bent.Explanation: