Answer:
living hagfishes is scaleless
Explanation:
hagfishes are scaleless, soft-skinned creatures with paired thick barbels on the end of the snout.
So,the answer is hagfishes
hope this helps!
which of the following is not water soluble?
A.salt
B.sugar
C.fat
D.carbohydrates
Answer:
Fat
Explanation:
Amount of available mates is considered a limiting factor.
True or False?
Answer:
true
Explanation:
I think it's True, I hope its right
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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____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 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:
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.
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.
What is diffusion? HeLP mEE
Answer:
Diffusion is the set movement of anything from a region of higher concentration to a region of lower concentration.Explanation:
Please mark my answer as a brainliest. ❤❤❤❤❤2. What happens in the thylakoid?
A. Krebs Cycle
D. Calvin Cycle/light independent reactions
C. light reactions/light dependent reactions
B. Glycolic Cycle
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
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
*(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 :)
QUICK: life on earth is greatly impacted by photosynthetic organisms. what do such organisms contribute to living organisms?
which organelles can be found in both plant and animal cells
Answer:
1. Cytoplasm
2. Plasma membrane
3. Nucleus
4. Mitochondria
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'.
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
does endoctosis use energy
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
hi please follow me
Answer:ok
Explanation:
Answer:
Ok
Explanation
Why would we follow you
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
what is different between prokaryotic and eukaryotic
Answer:
Explanation:
prokaryotes:
1] they have single chromosomes
2] they are unicellular
3] these are primitive and incomplete cells
4] they are found in bacteria and blue - green algae
eukaryotes:
1] they have more than 1 chromosomes
2] they are multicellular
3] these are advanced and complete cells
4] they are found in all living organisms except blue - green algae and bacteria
PLEASE MARK ME AS A BRAINLIST!!
Answer;
shortly:-The main differences between prokaryotic and eukaryotic cells are the presence of a nucleus, the size and complexity of the ribosomes, how the cells reproduce and the presence of a cell wall. Ribosomes: In eukaryotic cells, the ribosomes are bigger, more complex and bound by a membrane
but you need more explanation:-
Eukaryotic organisms are made out of cells that possess membrane-bound organelles and a membrane-bound nucleus. The genetic material of eukaryotic organisms is found within the nucleus of the cell and chromosomes are how the DNA is organized within the nucleus. Eukaryotic cells comprise both single-celled and multicellular forms of life. Eukaryotes compose the bodies of all protists, fungi, plants, and animals.
Eukaryotic cells display an impressive amount of diversity, and they are capable of being many different shapes and sizes. The structure of a eukaryotic cell is tied closely to its function. For example, the epithelial cells that make up the human body are usually divided into three different types: squamous, cuboidal, and columnar. Each of these different cell types has a different form that enables it to carry out its respective functionsEukaryotic cells may have the following parts:
Cell wall (only plant cells)
Plasma membrane
Nucleolus
Nucleus
Chromosomes
Vesicles
Golgi apparatus
Ribosomes
Endoplasmic reticulum
Cytoplasm (and cytoskeleton)
Lysosomes
Mitochondria
Centrioles
Chloroplasts (only plant cells)
Prokaryotic cells are almost always much smaller than eukaryotic cells. The size of a prokaryotic cell is usually around 1 µm, while the size of animal cells and plant cells are usually between 10 to 100 µm. Because eukaryotic cells are much larger than prokaryotic cells, they have evolved special methods of transporting substances around the cell that bacteria don’t have.
but
Eukaryotic organisms are made out of cells that possess membrane-bound organelles and a membrane-bound nucleus. The genetic material of eukaryotic organisms is found within the nucleus of the cell and chromosomes are how the DNA is organized within the nucleus. Eukaryotic cells comprise both single-celled and multicellular forms of life. Eukaryotes compose the bodies of all protists, fungi, plants, and animals.
Eukaryotic cells display an impressive amount of diversity, and they are capable of being many different shapes and sizes. The structure of a eukaryotic cell is tied closely to its function. For example, the epithelial cells that make up the human body are usually divided into three different types: squamous, cuboidal, and columnar. Each of these different cell types has a different form that enables it to carry out its respective functions.
The distinction between eukaryotes and prokaryotes is based upon two theories regarding the role of cells in biology. Cell theory states that all living things are made out of cells, and biogenesis theory proposes that all living cells came from other existing cells, so cells cannot spontaneously arise from non-living things (abiogenesis). For cells to comprise all the life we see on Earth they must be able to organize proteins and other chemical compounds. Individual cells are capable of keeping chemical processes isolated and compartmentalized so one chemical process doesn’t interfere with another chemical process, which runs the risk of disrupting the delicate chemical balance of the cell and leading to cell death.
“A cell is regarded as the true biological atom.” — George Henry Lewes
To keep the chemical processes within a cell isolated and organized, cell components stay enclosed within a membrane that serves as the barrier between the interior of the cell and the cell’s environment. The membrane of a cell is selectively permeable, meaning that the cell will allow some chemical compounds into the cell and not others. The membrane of the cell is made out of a phospholipid bilayer, two groups of lipids arrayed in layers and facing opposite directions. Smaller compounds can penetrate the phospholipid bilayer, but larger compounds must enter the cell using a pore in the cell membrane.
The cell membrane has various methods of regulating how chemicals move in and out of the cell. Diffusion refers to the tendency of molecules at high concentrations to distribute out to areas of lower concentration until the concentrations across the two areas equalize. Osmosis is similar to diffusion, but it refers to the movement of a solvent across a boundary instead of a solute. This helps to equalize a solute that can’t move through a boundary. Selective transport, the movement of molecules within the cell, is handled by both membrane pumps and membrane channels.
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
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:
New technology such as renewable energy sources has many positive aspects such as
Answer:
using nonrenewable sources
Explanation:
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:
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.
need an awnser asap!!
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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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
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
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.