21. Choose the best answer.
The process of staying the same is
Answer:
The answer is homeostasis.
Explanation:
Evolution is a process of
Answer:
Evolution is a process by which the characteristics of living organisms change over many generations as traits are passed from one generation to the next.
Explanation:
Hope you have a good day! :)
posidon spreding the sea legend and the real sience behind it with titonic plates
Answer:
YA
Explanation:
2. What was the instrumentation Franklin used to determine the structure of DNA?
Multiple choice question.
A)X-ray diffraction
B)spectroscopy
C)electron diffraction
D)chromatography
Answer:
D)chromatography
Explanation:
cause that you get the fingerprints
ILL MARK YOU BRIANLYEST
List three things that are different between Yellowstone National Park and Isle Royale National Park.
Which Asexual reproductive strategy involves dividing in two and regrowing into a separate organism
A. Budding
B. Parthenogenesis
C. Fragmentation
D. None of the above
D i think.. i hope you do good!!
Answer
d
Explanation:
i think its binary fission
What is a real life situation that would cause the need for a power plant to increase the water?
Answer:
a drought...
Explanation:
Answer:
Not enough energy being produced/ not enough steam.
Explanation:
Which of the following will be the most similar?
Group of answer choices
Two cells in the same tissue
Two tissues in the same organ
Two organs in the same system
Two systems in the same organism
Answer:
a
Explanation:
Cells are the functional units of life, this means that all living organisms are made up of cells. In multicellular organisms, cells are organized into complex structures such as tissues, organs and systems. A tissue is made up of similar cells which have the similar function. An organ is made up of several tissues while a system is made up of related organs. Example of a tissue is blood which is made up of similar cells such as red blood cells and white blood cells.
A: Two cells in the same tissue.
If this is incorrect, please, don't refrain to tell me. Thank you.
Can someone please help me!
A fire sits 72 feet from the abs of 125 foot tall building. Find the angle of Evel at ion from the fire to the top of the building
Answer:
60°
Explanation:
From the attachment,
Opposite side of the triangle= 125 feet
Adjacent=72 feet
Angle of elevation= (θ)
From trigonometry,
Tan (θ)= Opposite side /Adjacent adjacent
Where
(θ)=angle of elevation
If we substitute to above expresion we have
tan(θ)= 125/72
tan(θ)= 1.736
Tan^-1(1.736)=60°
θ= 60°
Hence, the angle of Evel at ion from the fire to the top of the building is 60°
Homologous structures in organisms suggest that the organisms
Group of answer choices
have a skeletal structure
must have lived at different times
have a common ancestor
There are three domains _____________, ______________, and _____________
Answer:
Bacteria , Archaea , Eukaryota.
Please help pleaseeeeeeeeeeeeeee
Answer:
what are we supposed to help you with
qUICKKKKKK HELPPPP!!!
energy from the sun, rain, and wind has an effect on the rocky surface of the earth creating sediments in which of the following processes?
Group of answer choices
Erosion of rock surface
Landforms created by tectonic plate movement
Formation of crystals as molten rock cools
Faulting and folding of rock layers
Answer:
Erosion of rock surface
Anewer:
The answer is Landforms created by tectonic plate movement
Explanation:
:)
NEED ASAP BIOLOGY 50 POINTS
Answer:
1. carbohydrates
2.nucleic acid
3.proteins
4.lipids
5.nucleic acid
6.proteins
7.lipids
8.carbohydrates
Explanation:
Give gene combinations for each of the following dihybrid genotype:
a) TTPP
b) ttpp
c) TtPP
d) TtPp
Please help !!!!!!!!!!
Answer and Explanation:
The tectonic plates most likely formed those mountains, by having the tectonic plates come at each other, which would make them push up, forming the mountains. Hope this helps!
#teamtrees #PAW (Plant And Water)
In what ways do humans affect the different trophic levels in ecosystems on Earth?
Answer:
Our results contrast with research conducted in protected areas that suggested human effects in the food web are primarily predator-mediated. Instead, human influence on vegetation may strengthen bottom-up predominance and weaken top-down trophic cascades in ecosystems.
Explanation:
Humans affect the different trophic levels in ecosystems on Earth through destroying it via activities such as habitat destruction, pollution etc.
What is Ecosystem?This refers to all the organisms and the physical environment with which they interact.
Humans have destroyed most of the trophic level through predator mediated activities but however have increased the producers through agricultural processes.
Read more about Ecosystem here https://brainly.com/question/842527
Please only answer if you have used in edge 2020
Micha is in her 12th week of pregnancy.
Which term would she use to describe her developing baby?
zygote
blastocyst
embryo
fetus
Answer:
D. fetus
Explanation:
on edg:)
Micha is in her 12th week of pregnancy. Fetus term would she use to describe her developing baby.
What is Fetus ?The Fetus is a term used to describe particular period of time of pregnancy.
Initially, up to eighth week of pregnancy of mammal called Embryo. After the eighth week of pregnancy of mammal called Fetus until its born of baby.
To learn more about Fetus here.
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3. How does saving the lynx maintain biodiversity?
Answer:
Lynx, like other forest hunters, play an important ecological role. As a mid-size carnivore, lynx target smaller prey species that reproduce relatively quickly. When the lynx become fewer, they catch fewer hares. Thus, the number of hares increases, and the cycle repeats itself.
Explanation:
Practically exhaustively weakened population of Iberian Lynx affects the health of the whole ecosystem in which they inhabit.
What is biodiversity?
The devastation of the inhabitants of the Iberian Lynx decreases the Biodiversity of the ecosystem in which the Iberian Lynx rooms which hinders the whole ecosystem’s capacity to endure.
Lynx, like different forest hunters, play a significant ecological role. As a mid-size carnivore, lynx target more diminutive prey species that reproduce relatively fast. When the lynx evolve more irregularly, they catch fewer hares. Therefore, the number of hares increases, and the cycle repeats itself.
Find more information about biodiversity here:
https://brainly.com/question/26110061
which phrase describes a plant spore but not a plant seed
Answer:
the phase that describes a plant spore but not the plant seed is called meiosis
Answer:
Made of a single cell
What happens to individuals with traits that are better adapted to the environment?
If an organism suddenly appeared after being extinct what is going on?
Answer: The organism probably evolved to become the same animal again, or the animal was never actually extinct
Explanation:
Answer: it probably found another habitat to live in with less human interaction, more access to food and water. With a higher chance of survival rate.
Explanation:
Do secondary consumers eat seed but not leaves. true or false
Answer: Secondary consumers mainly eat primary consumers and can be either carnivores or omnivores. This means that they can eat both seed AND leaves. This leading to be false.
Explanation:
What are the chances of a child with a pink body?
Answer:
very high
Explanation:
HELP ME PLEASE I BEG
1. Explain how the energy flows within living systems. Include the
following concepts:
• 10% Energy Transfer
• Food Web
• Food chain
(3 points)
2. Explain how energy is transformed through the process of
photosynthesis. (2 points)
Answer:
Explanation:
energy flows from the Sun to producers and then to consumers. The path is linear as the energy present in one step is transferred to the next. You can find specific examples of this pathway in an ecosystem. Energy may be lost in living systems as it flows through them.
Photosynthesis is the process by which green plants and certain other organisms transform light energy into chemical energy. During photosynthesis in green plants, light energy is captured and used to convert water, carbon dioxide, and minerals into oxygen and energy-rich organic compounds.
10% energy transfer is the law of energy transfer in which about 10% of the energy is transferred to the next trophic level in an ecosystem.
What is the energy flow in an ecosystem?Energy flow is the flow of energy which occurs through the living things within an ecosystem. All the living organisms in an ecosystem can be organized into different groups such as producers and consumers, and the producers and consumers can be further organized into a proper food chain. Each level within a food chain is called as trophic level.
1. 10% energy transfer is the law which states that 10% of the total energy is transferred to the next trophic level and 90% is lost into the atmosphere.
Food web is a network of interlinked food chains. In this different organisms are produce at each trophic level which provides the organism with different options for their food.
Food chain is a linear network of different organisms at different trophic levels in an ecosystem.
2. Photosynthesis is the process of energy transformation in which light energy in the form of sunlight is transformed into chemical energy in the form of chemical bonds present in the carbohydrate molecules.
Learn more about Ecosystem here:
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HELP WILL GIVE BRAINLIEST!!! NO LINKS PLS
Divergent Plate Boundary:
Plates will move away from each other at this boundaryMantle is more exposed as plates move away, and will rise up to the crust/surface.Convergent Plate Boundary:
Plates come together. Crust/plates forced down into the mantleIf you need more details please comment and let me know!
A bird is flying south at 20 mph. Then the bird turns to go west. The bird is still flying at 20 mph. Did the velocity change?
Answer: i was wrong sorry
Explanation: sorry
A pluripotent stem cell can form only one type of cell. PLEASE HELP!! TRUE OR FALSE
Answer:
False
Explanation:
These embryonic stem cells are pluripotent. This means that they can turn into more than one type of cell.
List the three parts of the cell cycle.
Answer:
The cell cycle is a four-stage process in which the cell increases in size (gap 1, or G1, stage), copies its DNA (synthesis, or S, stage), prepares to divide (gap 2, or G2, stage), and divides (mitosis, or M, stage). The stages G1, S, and G2 make up interphase, which accounts for the span between cell divisions.
Explanation: