Answer: Water has many unusual properties
Explanation: Water has many unusual properties because of its polar covalent bonds. Oxygen has a larger electronegativity than hydrogen, so the electron pairs are pulled in closer to the oxygen atom, giving it a partial negative charge. Subsequently, both of the hydrogen atoms take on a partial positive charge.
need the answer quick please thx
Answer:
option A
Explanation:
Whether it’s Asexual or sexual Reproduction, 100 percent genes move forward.
I hope this helped!
Study the image.
The numbers 1 through 12 are placed around the Earth like a clock. The moon is to the left of number 4.
With the full moon at position 3, which two positions experience low tide?
3 and 5
5 and 9
6 and 12
9 and 12
Answer: The answer is 6-12
Explanation:
Lookedd up on brainly :P
Answer: The answer is 6 and 12
Explanation: I did the test! :D
an antonym for immerse?
Answer:
An antonym of immerse is dry.
Does Mars have seasons? Explain how you know.
PLS HELP MEEEE!!!!!!!
Answer:
Should be D
Explanation:
How do you think acid rain is forming
Answer:
acid rain is caused by a chemical reaction that begins when compounds like sulfur dioxide
What were the two main factors that changed people’s view of lobster from being a punishment to becoming a delicacy? PLEASE HELP! will give brainliest!
heyy! i’ll give brainliest help asap pls
Answer:
im going to say C is the best choice
Explanation:
Which of the following is true of biogeochemical cycles?
Explanation:
The carbon, oxygen, and nitrogen cycles are all biogeochemical cycles. They show the movement of elements through living and nonliving components of the Earth. Carbon, oxygen, and nitrogen, are essential components of life that pass through organisms and nonliving components, but are never used up.
On a sunny day, Emma is cutting branches from a tree in her yard. At midday, she takes a break, leaving a pile of branches and leaves on the ground. When she returns and gathers the branches, she notices the leaves are wilted and crisp.
Answer:
The warm temperature caused moisture to evaporate from the leaves
Explanation:
Rock and Water grind against each other?
Mechanical Weathering
Chemical Weathering
Pollutants dissolve in water?
Mechanical Weathering
Chemical Weathering
Answer:
Rock and Water grind againts each other?
Ans: Mechanical WeatheringPollutants dissolve in water?
Ans: Chemical WeatheringExplanation:
sorry if wrong.
need help asap
question 17
- 20 points
Answer:
It Would Be Number 2
Explanation:
The model of population growth Is the population does carry capacity Enjoy:)
Como concientizar a las personas sobre la manera de usar el agua correctamente?
10 maneras please es un examen :(
Answer:
1.Tomar una ducha
2.Beberlo
3.Nada en él
4 juega con él
5.Ruin tecnología con ella
6.crecer plantas
Lo siento, eso es todo lo que realmente sé.
No sé mucho español, así que ... esto es difícil de escribir.
Espero que esto ayude por favor y mentalmente :D
need help asap
question 13
- 20 points
Answer:
The Angle-Side-Angle Postulate (ASA) states that if two angles and the included side of one triangle are congruent to two angles and the included side of another triangle, then the two triangles are congruent.
Explanation:
Answer:
the awnser is: A
help me please I am so confused
Answer:
ECOLOGICAL FOOTPRINT
you would need about 41.6 earths all together
Explanation:
just add them up.
For each of the following, circle the word that does not belong belong with the rest and then in ONE complete sentence, explain why it does not fit.
1. Coal, Oil, Solar, Power, Natural Gas
2. Biodegradable, Recycling, Sustainability, Deforestation
Answer:
1. Solar power - because the other words are non-renewable resources, but solar power is a renewable resource
2. Deforestation - because it is unsustainable and bad for the environment, unlike the other words
Coal, Oil, Solar, Power, and Natural Gas: "Power" does not fit with the rest because it is not a specific type of energy source like the other four options. Biodegradable, Recycling, Sustainability, Deforestation: "Deforestation" does not fit with the rest because it is an activity that harms the environment.
What is a biodegradable substance?Biodegradable substances are materials that can be broken down by natural processes into their basic components without causing harm to the environment. Biodegradable substances can be broken down by microorganisms, such as bacteria, fungi, and other living organisms, into natural substances like carbon dioxide, water, and biomass.
Hence, coal, oil, solar, power, and natural gas—"power"—do not fit with the rest because it is not a specific type of energy source like the other four options. Biodegradable, Recycling, Sustainability, Deforestation: "Deforestation" does not fit with the rest because it is an activity that harms the environment.
Learn more about the biodegradable substance here.
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Whats the difference between Asexual and sexual reproduction and how are they similar (5-7 sentences)
Answer:
Sexual reproduction just means combining genetic material from two parents. Asexual reproduction produces offspring genetically identical to the one parent. They both require reproduction. Asexual reproduction involves one parent and produces offspring that are genetically identical to each other and to the parent. Sexual reproduction involves two parents and produces offspring that are genetically unique.
Explanation:
How does exposure to water affect the arrangement of the phospholipids?
It causes the heads to point towards the exterior and the tails to point towards the interior of the cell.
It causes the heads to point towards the interior and the tails to point towards the exterior of the cell.
It causes a bilayer to form with the tails pointing away from the center of the membrane.
It causes a bilayer to form with the tails pointing toward the center of the membrane.
Answer:
It causes a bilayer to form with the tails pointing toward the center of the membrane.
Explanation:
It is due to the tails being hydrophobic and the heads being hydrophilic. Also it is called a "phospholipid bilayer" sooo... hope this helps!
Which one of the following is not an environmental problem at the Chesapeake Bay?
a. Algal bloom
b. Man-made pollution
c. Increase in tidal wetlands and wild rice vegetation
d. Depletion of oysters that serve as natural water filters
Answer:
c
Explanation:
it's the only one that makes sense with the info you provided. it is the only answer that would seem to NOT cause environmental harm
Increase in tidal wetlands and wild rice vegetation is not an environmental problem at the Chesapeake Bay.
What is environmental problems?"It is the harmful effects of human activities on the environment."It includes: global warning, increasing pollution, overpopulation, climatic change, etc.Chesapeake Bay is an estuary located in USA. The main problems associated with this is:
Increase nitrogen and fertilizers in water bodies can cause algal bloom.Accumulation of animal and human waste.Reduction in the number of oysters.Wetland destruction.Rise in water level.Hence, the correct option is c. Increase in tidal wetlands and wild rice vegetation.
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4. The cells of meristmetic tissue undergo continuous cell division
and produce permanent tissue. yes of No.
Answer:
yes.
Explanation:
Why do we think of wind as another form of solar energy?
Answer:
wind is produced by the uneven heating of the earth's surface by the sun
Explanation:
therefore, the sun is technically making windmills spin to make energy
Which genetically modified organism will best prevent farmers from losing their crops during transport to grocery stores?
oranges that have a prolonged shelf life
corn with a high yield
butter squash that have high nutritional value
fruit with a vaccine
(ANSWER IS A, I saw nobody with the question and i got the answer correct)
EDGE 2021
Answer:
oranges that have a prolonged shelf life
Explanation:
The genetically modified organism have higher shelf life which helps the farmers to transport the products from one place to another without causing damage to it. The local varieties of fruits have low shelf life due to which farmers receives great losses while transporting it to far places or markets as compared to genetically modified varieties of fruits that have higher shelf life which prevent loses to the farmers during transportation.
Answer:
As said above its A
Explanation:
edge 2022
An important regulator of electrolyte concentrations in extracellular fluids is .
Answer:
Mineralocorticoid
Explanation:
Answer:
Aldosterone
Explanation:
Hope this helps!
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look carefully at the diagram. state why process 2 is necessary in sexual reproduction
The process 2 is necessary in the sexual reproduction. This process is known as fertilization. This involves the fusion of both the gametes to result in the formation of a diploid zygote.
What is Fertilization?Fertilization can be defined as the union or fusion of two different gametes which include male and female gametes. During the process of fertilization, haploid sperm and egg cells fuse to form a diploid zygote for the initiation of the prenatal development. In mammals, the process of fertilization involves multiple ordered steps, such as the acrosome reaction, zona pellucida penetration, sperm and egg attachment, and the membrane fusion.
In case of normal reproduction, fertilization combines two haploid meiotic nuclei or gametes of the sperm and egg cells, and also ensures a high efficiency of the normal development and the genetic diversity in the progeny produced.
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hihihihi please help
Answer:
I think is B because at stage 4 we can observe that different kinds of cell formed(the cell on the edge is different from the inner cell)
Explanation:
Answer:
i think its b as well
Explanation:
how do you do these ?
Did unicellular or multicellular life appear first ?
Answer:
unicellular life first
Explanation:
it arose billions of years ago while multicellular life forms around at least 600 million years ago
Which of the following best represents the amino acid sequence found in normal adults with the HBB gene?
- His, Gly, Asp, Gly, Gin, Leu. Leu
- Val, His, Leu, Thr, Pro, Glu, Glu
- Val, Gly, Asp. Thr, Pro, Glu, Glu
- Leu, Glu, Asp, Gly, Gin, Leu, Leu
The sequence 'Val, His, Leu, Thr, Pro, Glu, Glu' best represents the amino acid sequence found in normal adults with the HBB gene.
What is a mutation?A mutation is any alteration in the genetic material of an organism, which can alter the protein that is commonly synthesized.
A missense mutation is a type of mutation that alters the amino acid sequence during translation.Moreover, the HBB gene is a gene required to produce hemoglobin, which is a fundamental protein to transport oxygen in the blood.In conclusion, the sequence 'Val, His, Leu, Thr, Pro, Glu, Glu' best represents the amino acid sequence found in normal adults with the HBB gene.
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Identify: What is the name for the division of the nervous system that handles involuntary actions and processes of the body?
*15 Points* Please don't answer just for the points, actually answer the question.
The autonomic nervous system regulates involuntary and unconscious actions like breathing, digestion, and internal organ function. The system consists of two complementary parts; the sympathetic andparasympathetic systems.
1. A fossil is the remains or traces of organisms that have lived in the past. Which statement is true
about fossils?
A. A fossil never includes a complete organism.
B. A fossil shows the evolution of an entire species.
C. Much of the evidence for evolution comes from fossils.
D. Fossils have provided a complete history of Earth's life forms.
2. In 1859, Charles Darwin proposed his theory of evolution based on natural selection. What
observation about the natural world does this theory explain?
A. how the fossil record was formed
B. how species change over time
C. how a species always retains its characteristics
D. how catastrophic events lead to extinctions
3. Extinction is the dying out of a species. What can lead to the extinction of a species if the
environment changes?
A .having traits that enable the species to adapt to the changed environment
B. an increase in the reproductive rate within the species
C. a lack of adaptations in the species that help individuals survive and reproduce in the changed
environment
D. the presence of genetic variations among the individuals of the species