Answer:
A
Explanation:
Hope this is helpful!!
3. Why is water regarded as the universal solvent?
A. because water is nonpolar
B. because water is polar
C. because water can exist naturally as a solid, liquid or a gas
D. because water is everywhere
Answer:
B
Explanation:
More substances dissolve in water than in any other chemical. this is because of the polarity of its molecules. H²0 has a small positive electronic charge and the oxygen side has a small negative charge. the negative and positive charges help water dissociate ionic compounds into them.
13. What is formed when two or more organs work together to carry out a specific function? (1 point)
A connective tissues
B organ systems
C specialized organs
D eukaryotic cells
Answer:
B
Explanation:
organ system is two or more organs working together to perform a specialized function.
Which two statements describe what happens to the nucleus of an atom
during a fission reaction?
A. A small amount of the energy in the nucleus is converted to
mass.
B. Nuclei with small masses combine to form nuclei with larger
masses.
C. Large nuclei break apart into two or more smaller nuclei.
D. Each nucleus formed has fewer protons than the original nucleus
had.
Answer is c and d
Answer:
Answer is c and d
Explanation:
A negative feedback loop is a reaction that causes a decrease in function. Often, it causes the output of a system to be lessened; so, the feedback tends to stabilize the system. This can be referred to as homeostasis, as in biology, or equilibrium, as in mechanics.
What is baseline imbalance?This is simply known as a form of art that pertains to systematic error when producing an intervention groups in any clinical trial. In this type of imbalance, the groups differ in baseline traits due to the fact that the participants were selected or assigned.
There are different ways to balance a load. Why is the figure considered to be an example of a negative feedback system as opposed to a positive feedback system is that The figure shows the correction of an imbalance back to a baseline.
Therefore, A negative feedback loop is a reaction that causes a decrease in function. Often, it causes the output of a system to be lessened; so, the feedback tends to stabilize the system. This can be referred to as homeostasis, as in biology, or equilibrium, as in mechanics.
Learn more about baseline imbalance on:
brainly.com/question/14486581
#SPJ5
what are eukaryotes multicellular makes its own food are called?
NEED HELP! PLS 40 POINTS REWARD
What evidence led Rudolf Virchow to claim that all cells come from other cells?
A.) Cells divide.
B.) Cells have nuclei.
C.) Cells move around.
D.) Cells have cell membranes.
Which does NOT describe acid precipitation?
Multiple choice question.
A)
It increases when air pollution levels are low.
B)
It decreases the pH of lakes and other bodies of water.
C)
It can form when moisture combines with sulfur dioxide from power plants.
D)
It can be rain or snow.
Answer:
c
Explanation:
the moisture that has the sulfur will go through evaporation and then rain
"It can form when moisture combines with sulfur dioxide from power plants" is not observed in acid precipitation, hence option C is correct
One of the effects of air pollution is acid rain. Fuel combustion generates gases that combine with oxygen in the air and water vapor to create acids that eventually fall as rain on the earth's surface.
Any type of precipitation with high concentrations of nitric and sulfuric acids is referred to as acid rain. Snow, fog, and little pieces of dry material that fall to Earth can likewise represent it. Acid rain typically has a pH between 4.2 and 4.4, whereas normal rain has a slightly acidic pH of 5.6.
Learn more about acid precipitation, here:
https://brainly.com/question/15632552
#SPJ2
PLEASE HELP.
Where does the water come from to feed the drainage basin?:
ground water
water vapor
surface water
ocean water
What would the amino acid sequence be for the following piece of RNA: AUG–CGC–AUU–GAC–CAA?
Answer:
This is what my teacher gave me to figure out the amino acid sequences. And it was confusing at first, but I eventually got it. So, hopefully it will help you too. Let me know if it helps. Or if it does not so that I can try to be more helpful.
Explanation:
This is a codon wheel/chart, whatever you want to call it. I attached the codon chart/wheel. So that you can see it. Let me know if you can not see it.
Which of the following is NOT used in logos?
Answer:
Legos i am pretty sure
Explanation:
Which of the following microbes cannot reproduce unless it first infects a cell in a host organism?
A.
parasites
B.
bacteria
C.
protozoa
D.
viruses
Answer:
bacteria is a microbes and host organism
Answer:
D.
viruses
Explanation:
What are 2 tertiary consumers, 2 producers, 2 primary consumers and 2 secondary consumers?
Answer:2 tertiary consumers could be a Bear and a Wolf
2 Secondary Consumers could be a Bird and a Fish
2 Primary consumers could be a worm or a snail
2 Producers could be Grass and Algae
Explanation:
poggies
Please help me with this question
Answer:
A
Explanation:
Answer:
answer (A)
Explanation:
When lions prey on a herd of antelopes, some antelopes are killed and some escape and live to reproduce. Which of the following statements best describes this situation?
A. Natural selection is a random process.
B. Individuals with the best adaptations survive long enough to have offspring.
C. Species remain unchanged throughout time.
D. Individuals pass along acquired characteristics to the next generation.
Answer:
B.
Explanation:
What evidence have you discovered to explain what structure surround a cell, such as an ostrich egg, and how these structures help a cell function
Answer:
plasma membrane
Explanation:
An ostrich egg is the largest egg of any living bird. The eggshell of an ostrich egg is shinny, glossy and is cream in color. It is more oval than the egg of a chicken.
The structure of a cell comprises of the components with their specific functions which is essential to carry out the various processes of life. In an eukaryotic cell, the outer lining is known as the plasma membrane. It helps to protects the cell and separates it from the surroundings environment.
The plasma membrane is made up of proteins as well as lipids and other fat like molecules.
Ovaries are responsible for the production of *
sperms
fluids
semen
eggs
Eggs is the right answer
Answer:
eggs
Explanation:
The main function of the ovaries is the production of ooctyes (eggs) and hormones
2. Where do koalas carry their infants right after their birth? After 6 months,
where do the baby koalas stay?
Answer: She carries her infant in her pouch from birth until six months of age. After they turn 6 months old, they ride on her back or cling to her belly.
Explanation: Good luck! :D
2. The breeding of two plants is called a
crossing over
cross
intertwining
mixing
Answer:
I am by no means 100% on this but I think its Cross, its usually called crossing breeding but out of those i would say cross.
I Hope This Helps :)
Identify the source of energy for photosynthesis.
Answer:
I think it is the sun
Explanation:
Answer:
its the sun
Explanation:
When the sun hits the chlorophyll in the plants leaves it starts the cycle of making glucose and oxygen ( the sun is what powers photosynthesis)
Which of the following processes does not occur during Prophase II of Meiosis Il?
A. DNA condenses into tightly wound chromosomes
B. The nuclear membrane dissolves
C. Microtubules form
D. Homologous chromosomes pair up
Malaria is caused by plasmodium carried by _____.
mosquitoes
fungi
amoeba
flies
Answer:
mosquitosExplanation:
they carry plasmodium
please help me!! i will mark brainliest
Answer:
both have the A trait and also have the a trait which means the answer is b
Explanation:
Can anyone help me with these? Its for environmental Science
Answer:
1buli 2gasit 3eyot eyot eyot eyot buli tusok
Which of the following is part of the basis of a capitalist economic system?
a competition
C. coordination
b. conflict
d. exchange
Please select the best answer from the choices provided
A
B
ОООО
С
D
Answer:
I believe the answer is A competition sry if wrong
Explanation:
The following is part of the foundation of a capitalist economic system: the presence of competition in the market, which is present in Option A, as competition allows different businesses to thrive.
What is the capitalist economic system?In a capitalist economic system, the market is operated by the private sector or corporations for profit, such as factories and businesses, where the government plays a very minor role in regulating them, although different countries have different laws regarding this. Competition among businesses is fierce in the capitalist economic system, which leads to more work for employees, more innovation, and job creation.
Hence, the following is part of the foundation of a capitalist economic system: the presence of competition in the market, which is present in Option A, as competition allows different businesses to thrive.
Learn more about the capitalist economic system here.
https://brainly.com/question/9876330?
#SPJ6
This image shows the Mid-Atlantic Ocean Ridge, which is completely submerged at the bottom of the Atlantic Ocean. What is true about this underwater mountain range? A) It never experiences tectonic plate movement, B) It is not affected by tectonic plate movement. C) It is at the border of several tectonic plates, D) It is located in the middle of a giant tectonic plate,
Answer:
C
Explanation:
The Mid-Atlantic Ocean Ridge is basically magma that came from in between two tectonic plates that rose up and cooled
Answer:
B
It is at the border of several tectonic plates
i just took the test its B.
Explanation:
Ask me something
I’ll try to answer
Answer:
Are snails born with shells?
Explanation:
Green seed color (G) is dominant over yellow seed color (g). If a purebred green seed is crossed with a yellow seed, what are the resulting genotypes expressed as a percent?
A) 50% green, 50%
B) yellow, 100% green
C) 50% Gg, 50% gg
D) 100% Gg
E) None of the above
What is most likely to result immediately after a rainforest in Brazil is clear-cut?
Secondary succession
The diagram below shows the Earth's primary tectonic plates.
Answer:
is it the question: What is the process is show, and how does it affect the movement of tectonic plates?
Explanation:
Then...
When tectonic plates rub against each other they create a mountain or volcano.
Answer!!!!!!!!!!!!!!!!!!!
Answer:
Energy
Explanation:
For example light is a wave
Answer: Energy
Explanation: Good luck! :D
What is the advantage of placing telescopes in space? Select the best answer from the choices below.
a
Space telescopes are stronger
b
Space telescopes are above the distortion of Earth's atmosphere, clouds, and light pollution
c
Only space telescopes can observe the most distant stars and galaxies
d
Space telescopes are closer to the objects scientists want to observe
Answer:
answer is distortion of the earth so we get a much clear picture
Explanation:
its above the dist
Answer:
answer is distortion of the earth so we get a much clear picture
Explanation:
its above the dist
Explanation: