Compaction and Cementation They are compacted, reducing the available pore space and expelling much of the pore-water. Dissolved minerals in the ground water precipitate (crystallize) from water in the pore spaces forming mineral crusts on the sedimentary grains, gradually cementing the sediments, thus forming a rock.
Through compaction and cementation, minerals form a crusts on the sedimentary rocks which are no longer just a loose pile of sand and rocks.
What are sedimentary rocks?Sedimentary rocks are formed from the pre-existing rocks or pieces of or fossils of living organisms. They form from the deposits which accumulate on the surface of Earth. Sedimentary rocks often have distinctive layering or bedding over Earth.
Dissolved minerals present in the ground water precipitates from the water surface present in the pore spaces forming mineral crusts on the sedimentary grains, which gradually undergo cementing the sediments, which thus lead to formation of a rock.
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Maintaining blood glucose levels is an important homeostatic activity of the body, not specifically because every cell of the body must have glucose but primarily because the brain relies on glucose for its metabolism.
a. True
b. False
Answer:
a. True.
Explanation:
Even though the cells in our body rely on glucose as a source of energy, they can replace glucose's energy with lipids or proteins' energy. In the brain's case, this is not possible since the blood-brain barrier, which is a highly selective barrier between the blood and the extracellular fluid in the central nervous system, allows the passage of glucose as the only source of energy. This is why maintaining the correct levels of glucose is crucial for the metabolism in the brain.
What happened to North American coastal waters when the great white shark population decreased
If North American coastal waters when the great white shark population decreased then planktivore fish number increases.
What happens to marine systems when shark numbers decline?In the Ecosystem, the spatial controls and abundance, sharks indirectly maintain the seagrass and corals reef habitats. The loss of sharks has led to the decline in coral reefs, seagrass beds and the loss of commercial fisheries.
Thus, the number of planktivore fish increases.
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A dog breeder has a brown haired dog (Bb) and a white haired dog (bb). If she breeds these dogs, and the mother has a litter of 8 pups, how many should have white fur?
Answer:
4 of the 8 pups should have white hair.
Explanation:
for a litter of 4 pups there is a 50% chance of white hair vs brown hair.
Answer: 4
Explanation: white hair is recessive
Bb x bb —> Bb:bb = 1:1
Cinder cones have steeper flanks than shield volcanoes, but cinder cones occupy the same area of land as shield volcanoes.
a. True
b. False
Answer:trueeeee
Explanation:
which of the following statements is true? hydroelectric power does not damage the environment. waste from nuclear power plants is dangerous to human health thermal pollution decrease as the temperature of aquatic ecosystems oil sinks in water which me most spills sink before harming plants and animals
Answer:
waste from nuclear power plant is dangerous to human health
Answer:
B) Waste from nuclear power plants is dangerous to human health.
Explanation:
Its was right on Odyssy ware
Hope it helps!
:)
Which activities cause environmental pollution in your locality.Write how you can help to avoid them
Answer:
Activities cause environmental pollution is AIR POLLUTION
Can avoid by:
•Conserve energy at home at work,everywhere.
•Use public transportation or walk whenever possible.
•Keep car, boat and other engines properly tuned.
•Mulch or compost leaves and yard waste.
•Consider using gas logs instead of wood.
The activities that cause environmental pollution in my locality are the excessive usage of vehicles that emits a huge amount of carbon, excessive utilization of polythenes, and no proper method of waste treatment.
What is Environmental pollution?Environmental pollution may be defined as any sort of unwanted contamination or impurities present in the atmosphere that is harmful and toxic to the health of each and every living organism. It is one of the most threatening problems for the whole world that affects the overall diversity of living entities and ecosystems.
You can avoid all the activities listed above by following mechanisms:
Increase the use of electric vehicles rather than petrol or diesel vehicles. Enhance the utilization of poly bags that are easily decomposable and cause less harm to the land and soil. Installations of some authorized and trusted mechanisms for waste treatment.Therefore, it is well described above.
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8
Two women gave birth in the same hospital on the same afternoon. Their babies were taken
away, and then brought back to them one hour later. One of the women was worried that
she had been given the wrong baby. She asked for blood tests to be carried out. The hospital
found that she was group A and her husband was group O. The other mother was group
AB and her husband was group A. The woman with blood group A had been given the baby
with blood group O. The woman with group AB was given the baby with blood group B. Use
genetic diagrams to determine whether the women had been given the right babies.
Answer:
Explanation:
If the Husband of Woman One had group O blood, than It would be hard for Woman 2's baby to have group O blood, because the Parents of Baby 2 are AB and A. So the hospital did give the woman the right babies
Answer:
They were given the right baby cause the women who was worried her husband was group o and the baby they got was group o and the other women had a child with group b and her blood was a and b so yes it’s correct
Explanation:
When basaltic lava flows in channels or lava tubes it can move up to 30 km/hr (19 mi/hr). How would this type of flow affect the time it took the lava to reach the town?
Answer:
The time will be "2 hours".
Explanation:
Around 10 km/hr, lava eruptions were travelling. The vents was just 15 km (9.3 mi) away Kalapana city as well as 20 km (12.6 mi) from Pahoa city.
So, we therefore need add the method, which would be: to taking out another time that civil defense officials just had to assess a city.
⇒
Thus, to measure the time spent throughout the community of Kalapana,
⇒
In grammatically correct sentences trace the path of the products of photosynthesis as they exit the leaf.
Answer:
The correct answer is -
O2 - through the stomata
Glucose - through the phloem in the veins
H2O- through stomata
Explanation:
In the process of photosynthesis, plants capture light energy to initiate a chemical reaction that uses CO2 and H2O as reactants and converted them into oxygen and sugar or glucose as products. Thus, oxygen and glucose are the products form in photosynthesis.
These products are carried through various paths to the new location to get utilized. Glucose is carried by the phloem in the veins out to the plant whereas oxygen and water diffuse into the environment through stomata.
We can study DNA to trace the processes of evolution
A) True
B) False
Answer:
True
Explanation:
It's true because it wants to be true.
What organelle does a plant cell have in common with bacterial cells, but not animal cells?
Answer:
ribosomes
The Protein Factory. Plant, bacteria and animal cells all have ribosomes that contain RNA and proteins. Ribosomes translate nucleic acids into amino acids to make proteins. Proteins form enzymes and play a role in every function within cells.
The Moon's orbit of Earth is due to the attractive forces explained by Newton's Universal Law of Gravitation. What
observable phenomena naturally result from the Moon's orbit?
tides
seasons
solar flares
volcanic eruptions
When energy from the Sun reaches Earth, the energy is not absorbed at the same rate by the air,
the land or the surface. What does the uneven heating of the Earth cause?
Answer:uneven heating of Earth's surface produces wind because the air temperature and air pressure are different. The differences in the air causes the air to a lower pressure. ... Uneven heating of the Earth's surface produces air masses of different temperatures. Cold air sinks, forcing warm air to rise, hope this helps.
Explanation:
Ceratin bacteria convert nitrogen gas into ammonia through a process called
A denitrification
B ammonification
C nitrogen fixation
D decomposition
Do alligators have complete 360 vision?
Answer:
yes
Explanation:
The first generation of hybrid offspring is called the ______ and can often be used to determine the ____ gene.
a. F2 generation; h.o.m.o.z.y.g.o.u.s.
b. F1 generation; h.o.m.o.z.y.g.o.u.s.
c. P generation; dominant
d. F1 generation; dominant
(Brainly needs to realize if they let us talk about college biology, that we are going to use words that have h.o.m.o. and that they are genuinely correct scientific terms.
The preferred generation of hybrid offspring is called the P generation and can often be used to determine the dominant gene.
What is P generation and dominant?
Dominant directs to the relationship between two versions of a gene. Then, Individuals receive two versions of each gene, which are called alleles, from each parent. When the alleles of a gene are different, So, one allele will be expressed This is a dominant gene.
When The P generation is the start of Mendel's work on inheritance, or receiving genetic qualities by transmission from parent to offspring. So, Basically that it refers to traits or genes that are passed from a parental generation to its offspring
When P is the parent gene, and also then the offspring goes to the F1 and also then F2, the dominant gene is what gene wins over a recessive. So the correct option is 'C'.
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Which wave has a wavelength that is most likely seen as red light? 690 nm O A 580 nm n O B. 490 nm O C. M M m 440 nm m O D. M
Answer:
690?
Explanation: Hopes this helps!
Answer:
690
Explanation:
ape x
What do you call the process of a flower making a seed through pollination?
A. photosynthesis
B. fertilization
C. germination
D. Precipitation
hi!! i think the answer to your question is B. fertilization!!
i hope this helps, good luck!! <3
Sickle-cell anemia is an inherited disease that affects red blood cells. In people who have this disease, one amino acid is substituted for another amino acid in a blood protein. What causes sickle-cell anemia?
A. Mutation
B. Replication
C. Translation
D. Transcription
How contipedes differ from millipedes
Answer:
Millipedes have two sets of legs per segment positioned directly under their body, while centipedes have one set of legs per segment positioned on the side of their body.
Here are a few tips to spot the differences: Millipedes have two sets of legs per segment positioned directly under their body. Centipedes have one set of legs per segment positioned on the side of their body. ... Millipedes feast on decomposing plants.
Explanation:
#carryonlearningHow does the gametophyte generation differ genetically from the sporophyte generation?
It contains a full set of genetic material (is diploid).
It undergoes asexual reproduction.
It lacks genetic material (DNA).
It contains half the genetic material (is haploid).
Answer:
I'm pretty sure it is d.
Explanation:
Answer:
It contains half the genetic material (is haploid).
Explanation:
right on edge
During glycolysis, the molecule glucose is broken down into pyruvate. What type of reaction is this?
Explanation:
Glycolysis is a set of anaerobic reactions, ones that does not need oxygen to be performed. It takes glucose and breaks it down into pyruvate. This has the result of creating two ATP, which can release energy.
Overall, this process creates four ATP, but it uses two ATP early in the reaction. This means that there is a net gain of two ATP.
The overall equation for this pathway is:
1 glucose + 2 ATP ⟶ 2 pyruvate + 2 NADH + 4 ATP + 2 H2O
Glycolysis is a set of anaerobic reactions, ones that does not need oxygen to be performed. It takes glucose and breaks it down into pyruvate. This has the result of creating two ATP, which can release energy.
Overall, this process creates four ATP, but it uses two ATP early in the reaction. This means that there is a net gain of two ATP.
What does glycolysis process?Glycolysis is the method of breaking down glucose. Glycolysis can take place with or without oxygen. Glycolysis produces two molecules of pyruvate, two molecules of ATP, two molecules of NADH, and two molecules of water.
Glycolysis occurs in the cytoplasm.
Thus, Glycolysis is the method of breaking down glucose. Glycolysis occurs in the cytoplasm.
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please help what is this term
Help me plz on my biology
Answer:
no problem is the first time since I am now in number of people who are you doing today is a day off
Which neurotransmitter is a major regulator of mood and behavior and can be chemically altered using drugs like Prozac or Zoloft?
a) nitric oxide
b) substance P
c) norepinephrine
d) serotonin
e) acetylcholine
Explanation:
Serotonin is an inhibitory neurotransmitter that responsible for regulating the bodies mood and behavior in the central nervous system and affect the functions of the entire body. Prozac and Zoloft are antidepressants that help retain more serotonin neurotransmitters in neurons.
Answer:
d) serotonin
Based on the table above, which star can you predict would most likely appear blue?
Sun
Canopus
10 Lacertae
Betelgeuse
Fast plzzzzz
Answer:
10 Lacertae
Explanation:
There are Blue stars, these are the most luminous and the biggest and hottest. Ranging from above 10000 degrees Celsius to several thousand Celsius.
I think the answer should be 10 lacertae , I recently show this question somewhere and this was the answer , I hope this was helpful
all life would come to an end if there are no green plants.
Explain
Answer:
So if there were no green plants, no food will be available for the other living organisms. ... During respiration, organisms use this oxygen for releasing energy. Without these 2 important aspects of food and oxygen, it would be difficult for life to survive on earth.
Explanation:
What keeps object A in orbit around object B?
The force of gravity between objects A and B.
The force of gravity between objects A and C.
The force of gravity between objects A and E.
The force of gravity between objects B and X.
9514 1404 393
Answer:
(a) The force of gravity between objects A and B.
Explanation:
The force of gravity between two objects is what keeps them in orbit around their common center of mass. If A is in orbit around B, it is because of ...
The force of gravity between objects A and B.
_____
Please note this question can be asked different ways, so different answers may apply.
Answer:
A. The force of gravity between objects A and B.I NEED HELP ASAP!!!
Is Pepsi Homogenous/Heterogenous or Element/Compound?
Is Food coloring in water Homogenous/Heterogenous or Element/Compound?
Is Copper Penny Homogenous/Heterogenous or Element/Compound?
Is Sulfur Homogenous/Heterogenous or Element/Compound?
Answer:
Is Pepsi Homogenous/Heterogenous or Element/Compound?Homogenous
Is Food coloring in water Homogenous/Heterogenous or Element/Compound? homogeneous mixture
Is Copper Penny Homogenous/Heterogenous or Element/Compound?elements.
Is Sulfur Homogenous/Heterogenous or Element/Compound?Heterogenous
this take me a wild
Macronutrients can be stored by the body for later use when it enters into the fasted state.
a. True
b. False
Answer:
a. True
Explanation:
The statement being made is true. The Fasted State is where our bodies draw from glycogen and fat reserves in order to create energy. This happens only when we do not eat that we enter into this state. The body first needs to draw all the energy it can from the glycogen stores and then once that is depleted it then begins to draw from fat stores for energy. Using all the stored macronutrients and turning them into energy to sustain the body.