Answer:
im not sure but i think its Guanacos
Explanation:
The animal in the Andes Mountains would be at the top of the food chain - B. Pumas
Food chainthe sequence of movement of energy and matter from one level of an organism to another.
A carnivore that does not have predators is called the top predator and is situated at the top of the chain.
In mountain Andes, the carnivores are puma, lion and other carnivores.
Thus, The animal in the Andes Mountains would be at the top of the food chain - B. Pumas
Learn more:
https://brainly.com/question/16504883
Why did southern states prefer the electoral college system over a direct , popular vote system for electing a president ?
Explanation:
the southern states prefer the electoral college system over a direct , popular vote system for electing a president because the elector collage was not rite because if some body got the popular vote but the elector collage would just throw that out window because its points.
Which season is taking place in the Southern
Hemisphere in Position 1?
Answer:
Summer
Explanation:
The season that is taking place in Southern Hemisphere in the position 1 is summer. The correct option is B.
What are seasons?Seasons are the different environment or different temperature of the earth that changes with time. There are total five seasons are present; summer, winter, autumn, spring, rainy season.
When the earth is exactly in the front of the sun, then there will be summer.
Thus, the correct option is B, summer.
Learn more about seasons
https://brainly.com/question/19009677
#SPJ2
Why do you think it’s so important for the mitochondria to work properly ?
They help turn the energy we take from food into energy that the cell can use. But, there is more to mitochondria than energy production. Present in nearly all types of human cell, mitochondria are vital to our survival. They generate the majority of our adenosine triphosphate, the energy currency of the cell.
Is Plant Food our main source of our food molecules?
Answer:
Yes
Explanation:
Plants are the main source of food for humans
I WILL MARK BRAINLIEST
Answer:
A heterotroph, similar to a snail of some sort so hetertroph
B autotroph ()it is of leafs so they use photosynthesis to get their energy,
c. heterotroph, that is a clam and they are heterotrophs
d. heterotroph that is a trilobite
Explanation: a and d wouldn't have the surface area to do photosynthesis because of their shells
This phase had only 3 cells spending 8.3% of the time?
A. Anaphase B. Metaphase C. Prophase D. Telephase
Answer:
B. Metaphase
Explanation:
Sulphuric acid
+ I
→ calcium sulphate
Answer:
Ca + H2SO4 = CaSO4 + H2
How can a person's muscle cells have the same exact DNA sequences as their nerve cells even though they look and perform completely different?
A. The two different cells become mutated.
B. The genes expressed in each cell are different
C. They actually have different DNA in the two types of cells.
D. The genome of the different cells changes
Answer:
B
Explanation:
Which statement about adaptations is correct as it pertains to the scientific theory of evolution?
A. Adaptations, which are learned behaviors, allow organisms to learn how to survive in any environment and predict environmental changes in order to prevent
extinction of the species.
B. Adaptations, processes in which a single surviving organism chooses to change its traits, allows a species to redevelop variability and to increase in numbers.
O C. Adaptations, which are beneficial genetic traits, are critical to the survival of a species by providing alternative ways to adjust to a changing environment and prevent
extinction
O D. Adaptations, processes in which an organism physically changes its environment, provides a way for a species to decrease its numbers to prevent competition.
Answer: A
Explanation:
Can someone help me please
Answer:
2.
Explanation:
plz help Explain the difference between a Physical Change and Chemical Change and give three examples of each
Answer:
In a physical change the appearance or form of the matter changes but the kind of matter in the substance does not. However in a chemical change, the kind of matter changes and at least one new substance with new properties is formed.
Explanation:
Physical change examples:
An ice cube melting into water in your drink.
Freezing water to make ice cubes.
Boiling water evaporating.
Chemical change examples:
Burning wood.
Souring milk.
Mixing acid and base.
hope this helps
How can trees help reduce the amount of carbon dioxide in the atmosphere?
Answer:
Trees take in carbon dioxide from the atmosphere and go through photosynthesis. During this, trees convert carbon dioxide into oxygen. After photosynthesis, the plant releases the oxygen.
Explanation:
26. Spotted brown-and-white butterflies blend into lichen-covered tree bark, making it difficult for predators
to see them, while solid brown and solid white butterflies are easier to see and get eaten.
Explanation:
I don't know what the question is, but the spotted butterflies will reproduce more spotted butterflies and the solid coloured butterflies will not live, therefore not reproducing any solid coloured butterflies. This means the population of spotted butterflies will increase, but the population of solid coloured butterflies will decrease.
At what age is a child likely to learn to sit up without support? (2 points)
One day
Ob
One month
ос
Five months
Od
Nine months
Answer:
I think the answer is Five months
Explanation:
Answer:c
Explanation:
five months
In the 2016 movie, The Thinning, starring Logan Paul and Peyton List, a group of
teenagers must past a standardized test or be executed. The politicians who developed
this legislation did it because society was suffering from mass population and
legislatures wanted to thin' it out. Predict which is likely to occur as a result. Select all
that apply.
A. The population of children will Demonstrate more variety of intelligence
B. The population of children will demonstrate less variety in types of intellect
C. Intellect may be lost in areas other than academics
D. This will select for more intelligent children
Answer:
B. The population of children will demonstrate less variety in types of intellect
C. Intellect may be lost in areas other than academics
Explanation:
"thinning out" a population will most definitely result in less genetic variety! Children that aren't good at taking standardized tests (but smart at other areas of intellect) will be "executed". My last answer of the day! Hope this helps :)
All cells have a____which surrounds the cell
Answer:
plasma membrane
Explanation:
Have a nice day, and I really hope this helps!!
-KindnessMatters-
The Earth's atmosphere is made up
of
A. all life on Earth including plants, animals, and
people
B. all the air that is in the sky; mostly nitrogen and
oxygen
C. all of the water on Earth including oceans, rivers,
lakes, streams, and ponds
Answer:
b
Explanation:
What causes one embryo to develop unique characteristics compared to the embryos of different species?
A. The type of food available to the mother
B. The genes found in the chromosomes of the embryo
C. Environmental factors such as climate, air pollution, and water quality
D. The embryo begins as a smaller version of the fetus and simply increases in size
Answer:
Dont worry about me, I just added this answer so the other person can get their brainliest because they definetly deserve it Explanation:
Dont worry about me, I just added this answer so the other person can get their brainliest because they definetly deserve it Explanation:
Four substances are important for both photosynthesis and cellular respiration: oxygen, glucose, carbon dioxide, and water. What is the best explanation for how both processes use these substances?
Answer: D
Explanation:
Answer:
D
Explanation:
i took the test
During which activity is fossil fuel used ?
A.wheat growing in a field on a farm
B.handwashing dishes with freshwater
C.breathing oxygen into your lungs
D. burning gasoline in a car engine
Answer:
d burning gasoline in a car engine
Answer:
D
Explanation:
What process is the driving force behind evolution?
Answer:
Mutations and natural selection are the main ones
Explanation:
The process that is the driving force of evolution is natural selection, as natural selection is the phenomenon that explains that nature selects organisms over time to survive in ecosystems.
What is the significance of natural selection over time?Natural selection is important for the survival of organisms as it is a process by which populations of organisms change over time in response to the outer environment. It is also an important evolutionary mechanism because natural selection always chooses the fittest and natural selection also drives the development of new species and helps ensure the survival of existing species.
Hence, the process that is the driving force of evolution is natural selection, as natural selection is the phenomenon that explains that nature selects organisms over time to survive in ecosystems.
Learn more about the process of natural selection here.
https://brainly.com/question/2725702
#SPJ6
Elements join together to form A. atomic mases B. compounds C. ions D. protons
compounds, they form compounds
The diagram shows chloroplasts and mitochondria in a plant cell.
-chloroplast
mitochondria
What are the roles of the chloroplasts and mitochondria?
Answer:
Chloroplasts convert light energy into stored energy that the mitochondria change into a usable form.
Answer:
Leaders of the tiny government inside a plant
Explanation:
We will get through this together the mitochondria ( the big mommy) is the leader of the cell (household) and the cytoplasm (her husband) keeps the household and children (cells) together in there one big organismic family
Bees see the colors yellow and blue, but not red. Flowers that need to be pollinated by bees are mostly yellow of blue. What type of evolution is that?
Answer:
Natural Selection
Explanation:
In natural selection process of evolution, traits that are essential for an individual to be fit enough to survive under environmental stress become dominant.
Since the flowers are of blue or yellow color, it is essential for a bee to be able enough to perceive the blue and yellow color. Hence, the eyes of bee with time have evolved to perceive these two color so that they can pollinate flower.
Which stage does the following occur: Daughter chromosomes arrive at the poles.
1) Base your answer on the information and data table below and on your knowledge of biology.
A student wanted to investigate the effect of light on the rate of ripening of tomatoes. She set up four pots of the same size with identical amounts of soil, water, and type of tomato plants. Each plant was exposed to a different intensity of light as shown in the table below.
The independent variable in this experiment is the
A)
light intensity
B)
amount of soil provided
C)
type of tomato plant
D)
color of tomatoes
Answer:
A) intensity of light
Explanation:
The independent variable is the thing being changed. A dependent variable is the effect caused by that change
What was the colour of litmus paper in the sodium hydroxide solution?
Answer:
It turns a greenish color.
Explanation:
When it's dipped into a vial of sodium hydroxide, or NaOH, which is basic, it turns a greenish color. When pH paper is in the presence of pure water, it turns purple. Note that litmus paper only turns two colors: red for acids and blue for bases.
A damaged or incorrectly functioning body part resulting from genetic disorders,
nutritional deficiencies, infections, poisons and toxicities, or unfavorable
environmental factors is called a ___
Answer:
...is called a Hinderance?
Answer:
The correct answer is a Disease
help quick pleaseeeeeeeee
Which statement best describes the result of meiosis?
A.
It produces body cells.
B.
It causes alleles to deform.
C.
It prevents genetic mutation.
D.
It produces reproductive cells.
Answer:
It's D
Explanation:
In which New York State landscape region is Niagara Falls located?
Answer:
Erie-Ontario Lowlands
Explanation:
Answer:
The Niagara Region is located on a portion of a great plain which runs east to west from the northern Laurentian Highlands (Canadian Shield) approximately 161 kilometres north of Toronto, Ontario to the southern Allegheny Plateau which form the foothills of the Adirondack Mountains and the Appalachian Mountains.
Explanation: