Answer:
the correct awnser is c They are much larger than Earth and do not have solid surfaces.
Answer:
C. They are much larger than Earth and do not have solid surfaces.
Explanation:
The four outer planets: Jupiter, Saturn, Uranus, and Neptune, are ALL "gas giants." Therefore, they do NOT have a solid surface.
why is being able to convert one energy form to another so important for us to do? please explain your answer in complete sentences.
Energy is the fundamental need of our everyday life. ... This means that we can convert electrical energy into heat energy and light energy, solar energy can be converted to chemical energy, potential energy can be converted into kinetic energy, Gravitational potential energy can be converted into kinetic energy etc
Living things that affect other living things
Answer:
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Answer: Aboitic and biotic focters
Explanation:
aboitic is a nonliving things.
boitic is living thing
just like ecosystem.
Merchandise with a list price of $1500.00 is purchased on account for 900.00 on August 1. A.1500.00 B.900.00 C.600.00 D.882.00
Answer:
C. $600.00
Explanation:
Hello there!
In this case, according to the given information, it turns out possible for us to find the difference between the list price and the purchased value by simply subtracting as shown below:
$1500.00 - $900.00
Which is equal to:
C. $600.00
Regards!
hello please help i’ll give brainliest
Answer:
D an organism killing another organism for food.
Answer:
lolvyvycyvhbuubokininibu
How many atoms of hydrogen are in NH3? *
1
2
3
4
7. In an abandoned field, the gradual replacement of grasses by shrubs and then by trees is known as A) predation B) saprophytism C) ecological succession D) transfer of energy
Answer:
C. Ecological Succession.
Explanation:
A is incorrect because predation is the act of an animal preying on another animal for food which has nothing to do with grass and trees. B is incorrect because saprophytism is the ability of certain plants to live in dead or decaying organic matter. For example, imagine mushrooms growing on decaying trees. That still doesn't explain what the REPLACEMENT of grasses, bushes, and trees are called. D is incorrect because that is energy transferring to another, that answer wouldn't make sense. From what I know, ecological succession is the process of change in the species structure of an ecological community over time. So, if there is an abandoned field but grasses and trees are slowly popping up there over time (There's a lot more to it) then C, ecological succession is your answer.
Hope this helps! :3
Help me find the words in this! Please hurry! Giving brainliest!30 points!
What are The remaining words
Answer:
Explanation:
Hope this helps! Have a nice day :)
Natural selection can lead to the formation of a new species which is called
A) fitness
B) mutations
C) selection
D) speciation
Answer:
natural selection
Explanation:
The organisms with most favourable features will survive and the other will die. See Darwin's Finches. Hope that's helpful :)
Which statement best predicts why a cell's progression through the cell cycle might be halted by the G1/S checkpoint?
Answer:
The missing options are:
A. Spindle fibers have not correctly attached to chromosomes.
B. Damage occurred to DNA when it was being copied in G1.
C. There are not enough nucleotides available to construct new DNA.
D. Proteins necessary for M phase of the cell cycle have not been produced.
The correct option is C.There are not enough nucleotides available to construct new DNA.
Explanation:
During the G1 phase, the cell grows in size since it prepares its organelles and molecule combinations for the next phase of the cell cycle, the S phase. Before the cell transitions to the S phase, it has to pass through a checkpoint that makes sure that there are no mutations, it has grown enough, and has the necessary molecules for the next phase, which is the synthesis of DNA. If there are not enough nucleotides, the cell will not be able to synthesize new DNA in the S phase, so the checkpoint stops the cells from moving to this phase till it has all the necessary things to do it.
HELP QUICK . Come up with an explanation as to why there is some advantage to a dark mouse in a lighter habitat
but not lighter mice in darker environments ?
The darker mouse could hide in the shadows easier where hunters won't look and a lighter mouse in. darker habitat would stand out more than anything around it and result in it being easy prey.
I hope this helps ^^
The advantage to a dark mouse in a lighter habitat but not lighter mice in darker environments is predators could more easily spot the dark mice on light sand.
What are the characteristics of predators?Predators are organisms that hunt and kill other organisms for food. The organisms that are consumed by the predators are known as the prey. Predators can be carnivores and omnivores.
There are four commonly recognized types of predation: (1) carnivory, (2) herbivory, (3) parasitism, and (4) mutualism. Each type of predation can by categorized based on whether or not it results in the death of the prey.
Some examples of predator and prey are lion and zebra, bear and fish, and fox and rabbit. The words "predator" and "prey" are almost always used to mean only animals that eat animals, but the same concept also applies to plants.
Learn more about predators:
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How many species of animalia are there
Why is it great to have a diversity? 10 points need it now thank you
Answer:
people can benefit from each other as a result of diversity which brings and new ideas and experiences. problem solving is improved when new ideas and experiences are brought in. Working in a diverse group of Fosters communication and encourages imagination. our society too recognizes the importance of diversity
7. Which of the following statements is incorrect?
1.Cytoplasm is also known as protoplasm
2.Lysosomes are known as the suicidal bags
3.Mitochondria has its own DNA
4.All the above are incorrect
If the number of trees on the planet suddenly decreased, what might happen to
the level of oxygen in the atmosphere?
Answer: the carbon dioxide would increase
Explanation:
During which Era in the geologic time scale was
there a great increase in the variety of life forms on
Earth?
Briefly explain the process of ammonification.
Answer:
Ammonification is the process by which the organically bound nitrogen of microbial, plant, and animal biomass is recycled after their death. Ammonification is carried out by a diverse array of microorganisms that perform ecological decay services, and its product is ammonia or ammonium ion.
Explanation:
What are two of the products of the Krebs cycle?
Pls help!!!! Don’t just do it for the points pls help me.
A) rabbit and rat
B) snake and frog
C) lion and eagle
D) frog and bird
Answer:
D frog and bird
Explanation:
Both the frog and the bird prey on flys
اذكر بعض الأجهزة التي تعمل بالخلية الشمسية ؟
PLS HELP ASAP
What percentage of the human body is made up of water?
A) 10%
B) 30%
C) 50%
D) 70%
E) 90%
Answer:
According to question,Option D is the correct
Explanation:
Up to 60% of the human adult body is water. According to H.H. Mitchell, Journal of Biological Chemistry 158, the brain and heart are composed of 73% water, and the lungs are about 83% water. The skin contains 64% water, muscles and kidneys are 79%, and even the bones are watery: 31%.
Which structure provides a link between the nervous and endocrine systems?
A. pituitary gland
B. hypothalamus
C. adrenal gland
D. thyroid gland
Answer:
B
Explanation:
Why are alternative (renewable energy sources preferred to traditional (non-renewable) energy sources?
Answer:
because renewable resources is always renewable but,non renewables are dissaper
Two samples of radioactive material from the same rock is prepared for testing. Sample A is cut into a 2 inch cube. Sample B is crushed into a fine powder. Compared to the half-life of the material in Sample A, the half-life of the material in the powdered Sample B is:
Answer:
The same
Explanation:
Half life is the time taken for the number of atoms in a radioactive sample to decrease to half of the initial number of atoms. It is also the time taken for the activity of a radioactive sample to decrease to half of its original value.
If samples A and B were obtained from the same rock, then they contain the same number of atoms having the same initial activity even though the samples were not prepared in the same way for analysis.
Hence, samples A and B have the same half life.
Where does most life on earth get its energy?
Answer:
The sun
Explanation:
the sun feeds plants through photosynthesis and then consumers feed off of the plants
what is the relationship between the wolf and the moose? Help me please
NOOOO LINKSSS
Answer:
Wolves- (predators ) Moose- (prey)
Explanation:
The wolves hunt the moose. so more the predators they will overeat the prey.
the difference between a wolf and a moose is wolf is a predator whereas a moose is a prey.
Which describes Aristotle's and Ptolemy's models of the solar system? Select the two correct answers.
A. Sun at center
B. geocentric
C. circular motions of planets
D. elliptical motions of planets
Answer: B. geocentric and
C. circular motions of planets
Explanation:
Aristotle's model: He thought that earth was center universe. And this universe made up only four elements.
Ptolemy's model: He thought that earth was center of universe and all celestial objects including sun, planets and moon were orbiting the around the earth. And earth did not move at all.
Aristotle's and Ptolemy's models of the solar system suggest the geocentric and circular motions of planets.
Ptolemy model of the solar system was a geocentric model. Ptolemy thought that the universe was a set of nested spheres surrounding the Earth.
Aristotle's model shows the planets moving around the Earth in an orderly manner, in uniform circular motion, neither speeding up nor slowing down.
Find out more at: https://brainly.com/question/12526472
" Imagine that you are studying a population of butterflies which have 2 alleles for wing color: Blue (B) which is completely dominant over orange (b). They are in frequencies p= 0.9 and q= 0.1. What is the frequency of genotypes produced in this population, assuming HWE? "
Answer:
BB = 81%, bb = 1%, Bb = 18%
Explanation:
p + q = 1
p^2 + 2pq + q^2 = 1
p is dominant and q is recessive so p = B and q = b
0.9^2 + 2(0.9 * 0.1) + 0.1^2 = 1
BB = p^2 = 0.9^2 =0.81
bb = q^2 = 0.1^2 = 0.01
Bb = 2pq = 2*0.9*0.1 = 0.18
while the largest member is about 30 centimeters long. Which of these lists best describes this order?
To manage the grizzly bear population better, the government of Alberta introduced a hunting lottery that awards a limited number of grizzly bear hunting licenses. Predict the year that this regulation was introduced.
Answer:
The correct answer is - 1990.
Explanation:
From the graph and year - population size table it is clearly understood that the population of grizzly bear is reduced by 39 number from year 1988 to 1989.
But after 1989 from 1990 onwards population of grizzly bear is consistently rising.
Now, let us analyse the data given in question number 2 .
No. of grizzly bear deaths in Alberta from 1976 to 1988 = 581
No. of grizzly bear deaths in Alberta from 1988 to 2000 = 281
From the above data we can clearly say now that the grizzly bear population deaths starts increasing from 1990.
So, the prediction made in question no. 1 that " the government of Alberta introduced the hunting lottery award in 1990 because in 1989 it decreases and then it starts to go up again in 1990",
Which of the following is the secondary principle of proportion?
O Accent
O Depth
O Scale
O Tension
Answer: scale
Explanation: