Answers
2. MgCl2
3. Hydrogen chloride
4. Calcium chloride
Related Questions
How would Earth be different without the greenhouse effect?(1 point)
A.There would be more solar energy reaching Earth.
B.The atmosphere would contain more methane.
C.The oceans would contain more carbonic acid.
D.There would be more ice on Earth's surface.
Answers
Answer:
I think the answer will be:
D. There would be more ice on Earth's surface.
Explanation:
Without the greenhouse effect, the Earth would have an average temperature of -18°c and life would not be able to survive.
The Earth would be different if the greenhouse gasses didn't even exist.
The Earth's surface would be covered in more ice.
So, option D. is correct.
Define greenhouse effect.The greenhouse effect happens when solar energy passes through a planetary system and heats its surface, but the air prevents the energy from going directly to space, leading in a warming climate.
The Earth would be different if the greenhouse gasses didn't even exist.
The Earth's surface would be covered in more ice. So, option D. is correct.
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Which of the 8 characteristics prove that a virus is or is not considered living?
Answers
Answer:
Nonliving characteristics include the fact that they are not cells, have no cytoplasm or cellular organelles, and carry out no metabolism on their own and therefore must replicate using the host cell's metabolic machinery.
Explanation:
Viruses lack membranes. Hence, they do not show characteristics of life until they enter a living cell. On entering the living cell they use the cell machinery to multiply.
What are 2 facts about energy?
Answers
Answer: Only 10 percent of energy in a light bulb is used to create light. ...
The amount of energy Americans use doubles every 20 years. ...
Explanation:
Fact 2: From 2008 to 2030, world energy consumption is expected to increase more than 55%.
Based on your knowledge of the relationship between CO2 and photosynthesis explain why CO2 cycles throughout the year.
Answers
Answer:
we breath in Oxygen and breath out CO2 and CO2 destroys the atmosphere
Which of the
following are characteristics of
Zygomycota? Check all
that apply.
lack reproduction phase
spores produced in basidia
D spores produced in zygosporangia
important in the food industry
important in the fermentation process
can cause disease to plants
can cause disease to animals
Answers
Answer:
3- spores produced in zygosporangia
5- important in the fermentation process
Explanation:
do it
what is pseudopodia?
Answers
Answer:
Pseudopodia are temporary and cytoplasm-filled parts of the cell membrane that are able to change their form in order to move.
Explanation:
Pseudopodia are temporary and cytoplasm-filled parts of the cell membrane that are able to change their form in order to move. They are used in some eukaryotic cells to move around or to eat. Most cells that do this are called amoeboids. The amoeba is a common example. ... Pseudopods can also capture prey by phagocytosis.
What is Group 13 period 5 on the periodic table
Answers
Answer:
Boron is the fifth element of the periodic table (Z=5), located in Group 13. It is classified as a metalloid due it its properties that reflect a combination of both metals and nonmetals. Aluminum (also called Aluminium) is the third most abundant element in the earth's crust.
what are some products that come from plants?
Answers
Answer:
Aspirin tablets. Sponges. ...
Sponges made from trees. Chewing Gum. ...
Sapodilla tree. Carnauba Wax. ...
Copernicia prunifera. Henna Dye. ...
Henna tattoo. Rubber. ...
Tapping into trees for rubber.
Answer:
Rubber, sponges
Explanation:
these are Frome trees
Material rising from the mantle reaches the surface at spreading centers.
A. True
B. False
Answers
Yes, It's true!
Explanation:
Material rising from the mantle reaches the surface at spreading centers.
A. True
B. False
Can someone explain?
Answers
Answer:
A greenhouse keeper...
is An enzyme is composed of amino acids.
Answers
Answer:
no..
enzymes are simple proteins which just speed up the process of digestion and specific enzymes break down proteins to amino acids
:)
Helppppp ASAAAAAAAP, this is biology
Answers
2. Create a poster on how one should be careful around animals and avoid animal attack.
Remember, a poster must have
a slogan
b. a picture
a few words
Answers
Recessive traits are...
visible in the organism's phenotype as long as TWO recessive traits are present.
visible in the organism's phenotype as long as ONE recessive trait is present.
Answers
Please help ASAP!
How would a cell wall aid a plant during a period of heavy or prolonged rainfall?
Answers
Answer:
The cell wall surrounds the plasma membrane of plant cells and provides tensile strength and protection against stress
Explanation:
The cell wall aid a plant during a period of heavy or prolonged rainfall by providing structural support, prevents water damage, regulates water uptake and maintains turgor pressure.
What is a cell wall?Cell wall is the outermost covering of the cell above the plasma membrane, which plays an important role in helping the plant survive during periods of heavy rainfall and prolonged rainfall.
The ways in which it provides protection are:
Structural support- It provides necessary strength and rigidity to the plant, which helps it to stand upright and not collapse under the weight of water.Prevents water damage- It acts as a barrier by preventing water from entering the cells and causing damage to the plant internal structure.Regulates water uptake- It controls the flow of water into the plant, which helps regulate the water uptake and prevent the plant from taking in too much water.Maintains turgor pressure- It also helps to maintain turgor pressure.Hence, the cell wall provides significant support and protection for the plant during periods of heavy and prolonged rainfall.
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What conditions allowed so many different kinds of mammals to
evolve during the Cenozoic Era?
A. Grasses evolved providing food to larger grazing animals, no dinosaurs which made way for mammals
B. Overpopulation of ocean algae allowed for more fish to thrive following more species of fish to exist
C. No dinosaurs so mammals were forced to evolve or die
D. More macrobiotic organisms caused the evolution process to happen at a quicker rate
Answers
Answer:
A. Grasses evolved providing food to larger grazing animals, no dinosaurs which made way for mammals
Use your observations from the lab activity/lab video and the data tables to explain how salinity affects the way cold water from melting ice mixes with warm water.
MUST DO THE GIZMO LAB
https://linkprotect.cudasvc.com/url?a=https%3a%2f%2fj.mp%2f2xEVbH2&c=E,1,W18vDiET_qY95IoljRmfTZ1KOmwgV8TTajW0p-106B4yZ2Z4Hb0F9LUk21rjhlfridBb9NkRGcIDSjHYFxZDLsOn8iCWP2EKd-ODPF3IQrt5d24,&typo=1
Answers
Answer:
The link doesn't work but it is known that when you add salt to ice, the ice not only melts but will actually get colder.
hope this at least helped you :>
Please help!
..........
Answers
Answer:
我期望1个是正确的答案 并问老师好
Explanation:
你可以在书中找到
What are the answers for questions 4 and 5?
Answers
Answer:
4. D (enzymes 1 and 3 works equally well in an acidic and alkaline environment respectively)
5. C. 2; 7; 9.5
Explanation:
The image attached to this question shows a graphical representation of the pH ranges for three enzymes. According to the image;
- Enzyme 1 reached its peak reaction rate at pH 2 (acidic)
- Enzyme 2 reached its peak reaction rate at pH 7 (neutral)
- Enzyme 3 reached its peak reaction rate at pH 9.5 (basic)
This result means that enzymes 1, 2 and 3 will work well and effectively at an acidic, neutral and alkaline environment respectively. Likewise, the optimal pH level for enzymes 1, 2 and 3 are 2; 7; and 9.5 respectively.
Note: your teacher will review your response to this question to ensure you receive proper credit for your answer. The pH scale is a measurement system that indicates the concentration of _______ in solution.
please help
Answers
Answer:
hydrogen and hydroxide ions
Explanation:
The pH scale indicates the concentration of hydrogen ions (H+) and hydroxide ions (OH-) in a solution.
WILL GIVE BRAINLIEST
DNA molecules are the instructions to make what?
-proteins
-carbohydrates
-lipids
-plasmids
Answers
Answer:
A
Explanation:
DNA is used to make mRNA, which is then used alongside tRNA to make a polypeptide chain. This chain folds to make a protein.
Would the answer to this be C or would it be A?
Answers
Answer:
I'm thinking maybe A
Explanation:
The process by which organisms that are better adapted to their environment survive and reproduce more successfully than less well adapted
organisms do.
A. Artificial Selection
B.Evolution
С.Natural Selection
D.Adaptation
Answers
Answer:
C
According to Charles Darwin's theory of evolution by natural selection, organisms that possess heritable traits that enable them to better adapt to their environment compared with other members of their species will be more likely to survive, reproduce, and pass more of their genes on to the next generation.
Explanation:
Answer:
c.natural selection
Explanation:
What allele combination results in type A blood?
Answers
AO
two people who are AA have an AA kid. someone who’s AO and someone who’s AO could
is this correct? 10 points
Answers
Answer:
Explanation: first one is wrong it is gray and the second one is right
Answer:
12 is for sure correct
Explanation:
but 11 could be tan or grey i would say grey bc they where good and still are but they went down where now grey is taking over and adapting great to the new environment so i would say grey over tan but your choice
Why do you think it's important for scientists to study plate tectonics? Explain.
Answers
Studying plate tectonics is important because it helps explain Earth's surface features, predict natural disasters, investigate Earth's history, explore natural resources, and understand global climate patterns. It is a multidisciplinary field that provides valuable insights into the dynamic nature of our planet.
Scientists study plate tectonics for several important reasons. Firstly, understanding plate tectonics helps scientists explain the formation of different features on Earth's surface, such as mountains, valleys, and ocean basins. By studying the movement and interactions of Earth's tectonic plates, scientists can better understand the processes that shape our planet.
Secondly, studying plate tectonics is crucial for predicting and understanding natural disasters. Earthquakes, volcanic eruptions, and tsunamis are all related to tectonic activity. By analyzing plate boundaries and identifying areas prone to seismic activity, scientists can provide early warnings and help communities prepare for potential disasters.
Furthermore, studying plate tectonics is essential for investigating Earth's history. The movement of tectonic plates over millions of years has shaped the continents and influenced the evolution of life on our planet. By examining the distribution of fossils and rock formations, scientists can reconstruct past tectonic events and gain insights into Earth's geological history.
Additionally, understanding plate tectonics is crucial for exploring natural resources. Many valuable minerals and energy resources are formed as a result of tectonic processes. By studying plate boundaries and their associated geological features, scientists can identify potential locations for mining and resource extraction.
Lastly, studying plate tectonics contributes to our understanding of global climate patterns. The movement of tectonic plates affects ocean currents, weather patterns, and the distribution of landmasses. By analyzing these interactions, scientists can better predict and understand climate change.
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Consider two individuals that have the following genotypes: CCDd and Ccdd.
Predict the outcomes of a cross for these two individuals. What are the outcomes that could occur in the offspring? Select ALL that
apply.
A)
1/4 of the offspring will be CCdd.
B)
ccdd is not possible as an outcome of this cross,
All of the offspring will show the dominant trait for the allele.
D)
Only half of the offspring will show the dominant trait for the Dallele.
E)
All of the offspring will be heterozygous and will display the dominant
traits
Answers
Answer:
A,B,C,D
Explanation:
Since one parent is CC, there is no way to get cc as an outcome from this cross. However, there is also no way that all of the offspring will be CcDd, which is heterozygous for both traits. Therefore, this is the only answer choice that is incorrect.
As per observation about the two individuals that have the following genotypes: CCDd and Ccdd the cross are options: a,b,c,d.
Since one parent is CC, there may be no manner to get cc as an final results from this cross. However, there may be additionally no manner that every one of the offspring could be CcDd, that is impure breed for each traits.
What is genotype ?
Genotype is an individual's series of genes. The time period can also talk to the 2 alleles inherited for a specific gene. The genotype is expressed while the statistics encoded within side the genes' DNA is used to make protein and RNA molecules.
Thus it is clear that all the observations are correct.
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When egg and sperm meet, offspring formed will have traits from…
A. 1 parent
B. Passed from 2 parents
C. Traits identical to other siblings
Answers
Answer:
I'm pretty sure it's B because kids can get looks from both parents
Answer:
B. passed from 2 parents
opinion? what do you think?
Answers
Answer:
I think ur really pretty dont listen to anyone that might say ur not bc at the end they're saying that to their self, no to u!
btw im a girl so dont take me wrong abt me saying ur pretty
XD
Explanation:
Another name for the cells in plants and animals is
sentence?
cells
Answers
Answer:
Eukaryotic Cells
Explanation:
Eukaryotes are plants and Animal cells.
Another name for the cells in plants and animals is eukaryotic cells.
