Answer: (Aerobic and anaerobic respiration)
Explanation:
Respiration by living organisms can be investigated by carrying out experiments to show the production of carbon dioxide and heat.
Investigating carbon dioxide production
Limewater turns milky in the presence of carbon dioxide. It can be used to show that exhaled air contains more carbon dioxide than inhaled air.
Carbon dioxide dissolves in water to form a weakly acidic solution. Hydrogencarbonate indicator is used to show the presence of carbon dioxide in solution. It is:
red at neutral pH (no carbon dioxide)
yellow at low pH (carbon dioxide present
____determine the carrying capacity of an environment for a species.
HELP PLEASE
Limiting resources like adequate food, shelter, water, mating partner, etc. determine the carrying capacity of an environment for a species.
What do you mean by Carrying capacity?Carrying capacity may be defined as the maximum number of individuals of a particular species that can be supported by the habitat. The carrying capacity of any habitat mostly depends on the following two factors:
The food to eat.The space to live.The Carrying capacity of the same habitat may be different for different species. It significantly depends on how a species utilizes the resources which are present in the habitat. These resources are limited in terms of availability and could be consists of biotic and abiotic factors.
Therefore, limiting resources like adequate food, shelter, water, mating partner, etc. determine the carrying capacity of an environment for a species.
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which of the following is not water soluble?
A.salt
B.sugar
C.fat
D.carbohydrates
Answer:
Fat
Explanation:
does endoctosis use energy
Which is an example of current electricity?
OA. Positively charged particles are attracted to negatively charged
particles.
O B. Negative and positive electric charges build up in different regions
of a cloud.
C. Electrons flow from an outlet into a toaster, causing it to heat a
slice of bread.
OD. A person rubs a shoe on a rug, causing extra electrons to be
transferred to the shoe.
Answer:
The correct answer is - option D. A person rubs a shoe on a rug, causing extra electrons to be transferred to the shoe.
Explanation:
Current electricity is a flow of charged particles that moves through space or any type of electrical conductor. Usually, the transfer of the electric current takes place through a wire. There are many examples of current electricity such as lightning and static electric charge.
Electric static charge is generated due to the imbalance of particles present on the surface or within the material, normally friction leads to this imbalance in particles of the material such as when a person rubs his shes on rug created an imbalance in the electrons and then transfer to the shoe.
Answer: electrons flow from an outlet into a toaster, causing it to heat up a slice of bread
Explanation:
Which of the following describes the polarity of water?
A. Water is a polar molecule but does not show polarity
B. One side of water molecule is slightly positive and the other side is slightly negative
C. Water is not a polar molecule
D. The polarity of water molecule is due to electrons spending more time around the hydrogen atom than the oxygen atom
dharinder saw his father removing unwanted plants from his field and asked him what is this process called? what would be his fathers reply?
Answer:
hey what's up guys jauhjajaga
hi please follow me
Answer:ok
Explanation:
Answer:
Ok
Explanation
Why would we follow you
What is the main factor that causes the bedrock to weather at different rates?
Answer:
more resistant
Explanation:
bedrock is resistant to weathering and erosion
how was the San Andreas Fault formed?
the creation of land in a subduction zone
consistent seismic activity
the kinetic energy in a rift valley
two plates moving past each other
Answer:
The correct answer is - two plates moving past each other.
Explanation:
The San Andreas Fault is a boundary or long valley that present at or represent the two different tectonic plates, North America plate meets the Pacific plate.
The origin of this valley is almost 30 million years ago in California. At that time both tectonic plates the Pacific Plate and the North America plate first met and slid past one another to make a boundary called a strike-slip fault. These are cause the biggest earthquakes.
Answer:two plates moving past each other
Explanation:
New technology such as renewable energy sources has many positive aspects such as
Answer:
using nonrenewable sources
Explanation:
Where does a spring in a ball point pen or a pogo stick get its energy?
Answer:
The spring gets its energy when it gets pushed down because it makes an effect to make the pen come out
Explanation:
The spring gets its energy when it gets pushed down because it makes an effect to make the pen come out.
What is energy ?Energy is a universal term which can be used in different activities in day to day life, can exist in many forms. All forms of energy are either kinetic or potential.
The different forms of energy on earth include The sun is considered the elemental form of energy, it is a quantitative property which can be transferred from an object to perform work.
The International System of Units system of energy is joule which are named after James Prescott Joule and it is the unit equal to the energy expended in applying a force of one newton through a distance of one meter.
Energy transfer can be defined as the movement of energy from one location to another, various energy transformations happening around us such as Mechanically force, Electrical force, radiation energy, heat energy.
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A plant only requires the correct chemicals to make plant food
Answer:
this statement is true. I plant does in fact only require the correct chemicals to make plant food
How do most of the acids in acid precipitation form?
A. Compounds found naturally in the atmosphere.
B. Methane deposits that are being released from permafrost.
C. Natural erosion of igneous rock.
D. Humans burning fossil fuels.
Answer:
Since rain naturally has things dissolved in it, it will always be slightly acidic. However, when rain reacts with certain air pollutants, such as sulfur or nitrogen oxides, the water vapor converts into very diluted forms of sulfuric or nitric acids.
Explanation:
Since rain naturally has things dissolved in it, it will always be slightly acidic. However, when rain reacts with certain air pollutants, such as sulfur or nitrogen oxides, the water vapor converts into very diluted forms of sulfuric or nitric acids.
Which of the methods of transport into or out of the cell require energy? Which do not?
Answer:
passive transport and diffuision
Explanation:
it requires no energy from the cell. Examples include the diffusion of oxygen and carbon dioxide, osmosis of water, and facilitated diffusion. diffusion does not.
base your answer to this question on the digram below and your kownlage of biolgey. The digram below represents a human. describe one role of enzymes in the human body
Answer:Enzymes help speed up chemical reactions in the human body. They bind to molecules and alter them in specific ways. They are essential for respiration, digesting food, muscle and nerve function, among thousands of other roles.
Explanation:That is one role
You receive some skeletonized human remains in your lab. The individual has several broken bones. The fractures have sharp edges, angled ends and hinging. You conclude the person received these injuries:________
Answer:
These injuries occur from a big accident.
Explanation:
I conclude that the person received these injuries from a big accident because the individual has many broken bones and this will happen only when a person experience a big accident such as hit by the truck or car etc. It is also possible that the person was killed by someone and before killing he beat the individual very badly as a result its bones were broken.
Fractures are defined as the dislocation or breaking of bones due to an injury or an accident. The fractures can be partial, closed, stable, or open.
The correct answer is:
While they were alive
The fractures having sharp edges, angled ends, and hinging can be caused when the person was alive.
Perimortem fractures are those fractures that do not show any healing of fracture.
In the skeletonized remains of the human, the fractures have sharp edges, angled ends, and hinging.
The human remains do not show any healing, and therefore, were dead due to this injury or trauma.
The correct answer is while they were alive.
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What is the purpose of beach nourishment? Select the two correct answers. (1 point)
O to mitigate beach erosion for a period of time
O to replenish sand on a beach U to help ocean life survive after beach erosion
O to stop all beach erosion from occurring
O to remove sand from a beach to offshore
The purpose of beach nourishment is
B. to replenish sand on a beach
A. to mitigate beach erosion for a period of time
Beach nourishment is the process of placing additional sediment on a beach or in the nearshore. A wider and higher beach can give storm protection for coastal structures, create new habitates, and strengthen the beach for recreation.
The purpose of beach nourishment is
To mitigate beach erosion for a period of timeTo replenish sand on a beach U to help ocean life survive after beach erosion.What is Beach nourishment?This involves the addition of extra sediment on a beach or in the nearshore.This is usually facilitated by wind and water.
Beach nourishment helps to check erosion and replenish sand and other nutrients.
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which organelles can be found in both plant and animal cells
Answer:
1. Cytoplasm
2. Plasma membrane
3. Nucleus
4. Mitochondria
what's the meaning of life
Answer: Ive been asking that my whole life
Explanation: Life does not make sense why are we on this earth just to grow old and die?
Answer: i think life is a test to go to heven or heak
Explanation:
i think this because the actions you do on earth will effect if you go to heven or heak
Amount of available mates is considered a limiting factor.
True or False?
Answer:
true
Explanation:
I think it's True, I hope its right
fox's diploid number of chromosomes is 36. How would the number of chromosomes in the fox's body cells compare to the number of chromosomes in its gametes?
Answer: body cells have twice as many chromosomes as gametes
Explanation: gametes are haploid. Somatic cells are diploid
Why does the sand feel hot under your feet on a sunny day at the beach?
A)
Wind blows heat into the sand.
B)
The Sun's rays heat up the sand.
C)
The waves hitting the beach make a lot of heat.
D)
All of the people walking on the sand heat it up.
Hi, please help me! I have to submit very soon!
Why does the magnetism of rock change depending on when it was formed?
Because magma cools so quickly when it enters the ocean water.
Because the magnetic field of the Earth rotates poles, giving the North pole a South magnetism.
Because sharks are attracted to magnetic poles and organize the rocks according to their polarity.
Because lava is attracted to the East pole.
Answer:
To answer your question use the code ICE on here to get your answer works every time for me hope this helps
What substances are combined with sunlight in the process of photosynthesis?
A. carbon dioxide and water
B. water and simple sugar
C. carbon dioxide and oxygen
D. oxygen and simple sugar
A particular triplet of bases in the coding strand of DNA is 5'-CGT-3! Which of
the following is the anticodon component of the tRNA that binds the mRNA
codon transcribed from this DNA?
AdGu 5
B. 3! - UGC-5
3 KGO15
0.3 AG 5
Answer:
The options to this question are incorrect.
The answer is 5'- CGU- 3'
Explanation:
DNA is the genetic material of living organisms that contains information on how to produce proteins needed for the normal functioning of the cell. This information is encoded in the nucleotide bases contained in the DNA molecule. The information is expressed via the process of transcription and translation.
Transcription is the process whereby DNA is used to synthesize a mRNA molecule. In this case, a particular triplet of bases in the coding strand of DNA is 5'-CGT-3. This undergoes transcription to give 3'- GCA- 5'.
This further undergoes translation with the aid of a tRNA, which carries the following anticodon component which is complementary to the mRNA codon: 5'- CGU- 3'.
ATP is important because it powers our what?
PLZ HELPP
Answer:
ATP stands for adenosine triphosphate. It is a molecule found in the cells of living organisms. It is said to be very important because it transports the energy necessary for all cellular metabolic activities. Without ATP, various metabolic activities in the human body cannot take place.
Explanation:
QUICK: life on earth is greatly impacted by photosynthetic organisms. what do such organisms contribute to living organisms?
Your professor tells you that there are 32 possible genotype combinations for an organism. How many genes does the organism have?
Answer:
The organism will probably have 16 Genes
Explanation:
Genetics is the part of science managing the standards of variety and legacy in creatures and plants. The investigation of hereditary qualities gives us more prominent comprehension of how we can decide the probability of acquiring certain characteristics and clarifies and anticipate examples of legacy in family lines.
Each living life form is comprised of a wide range of qualities, or recognizing attributes, that make it a special person. Certain characteristics in plants and creatures may have characteristics that individuals need to advance.
How would your life change if you stopped using plastic? Use your brain and imagine.
Answer:
Explanation:
It would be less trash and pollution and i would have less trash and i would have to wash dishes every day
*(I WILL GIVE BRAINIEST TO RIGHT ANSWER)* The diagram below shows a portion of the concept map for the rock cycle:
Answer: it B
Explanation: sorr if it wrong
Answer:
Hi there the answer to this is heat and pressure the answer you selected is correct
Explanation:
Heat and pressure are what helps the rock turn into metamorphic before turns back to sedimentary. What it does is that it creates new minerals in the rock once it hits metamorphic rock.
Hope this helped :)